Mathematics High School

Questions 5-8 I'm very confused

Answers

Answer 1

Answer:

first one is 8/5

2. -2/4

3.-3/2

4.-5/2

Answer 2

Answer:

5-8=3 by subtractions you have to do is go well for

Related Questions

PLEASE HELP ME
What is the value of this expression

Answers

3! i took the test and it was correct.

Answer:sorry

Step-by-step explanation:

Use the description below for Exercises. A rectangle has a length of 12 inches and a perimeter of 42 inches.

The rectangle is dilated using a scale of 4. Find the perimeter and the area of the dilated rectangle.

Answers

Answer:108

Step-by-step explanation:

12+12+42+42

how many months give you 27 years

Answers

Answer:

324 Months

Step-by-step explanation:

Answer:

324 months according to goggle.

y - 2x =3 Solve for Y

Answers

Answer:Add x to both sides of the equation.y=3+2x

Step-by-step explanation:

could y be 9 im lost

Please help with the question in the picture!!

Answers

Answer:

Top: -5

Middle: -40

Bottom: -24

5. The braces of the bridge support lie along the diagonals of rectangle PQRS. RS = 160 ft, and QS = 380 ft.

Find ST.

HELPPPPPP PLEASEEEEE!!!!!

Answers

Answer:

Step-by-step explanation:

Since ST is half of QS, all you need to do is divide it by one half.

ST = 1/2(QS)

ST = 1/2(380)

ST = 190 ft.

I hope this helps.

Kate is making 5 batches of cookies. Each batch uses 3/4 of a cup of flour. How many cups of flour will she use in all?

Answers

Answer:

I think she should use 15/4 cups of flour

15/4. Or. 3 3/4

You have to multiply 5*3=15. So 15/4 cups of flour. If you want the answer simplified, it would be 3 3/4.

Container X has 2 cups of water with 6 teaspoons of sugar. Container Y has 4 cups of water with 8 teaspoons of sugar. In which container is the water sweeter? A. Container x B.Container Y C. Both containers have water that is equally sweet. D. (Cannot say without tasting the water in each container).

Answers

Answer:

A) Container X

Step-by-step explanation:

X=2C:6S ratio, now reduce amount but keep the same ratio

X=1C:3S

Y=4C:8S ratio, now reduce amount but keep the same ratio

Y=1C:2S

Container X has the sweeter water because it's ratio of sugar to water is higher.

Container Y is the water sweeter.

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Given that;

Container X has 2 cups of water with 6 teaspoons of sugar.

And, Container Y has 4 cups of water with 8 teaspoons of sugar.

Now,

Since, Container X has 2 cups of water with 6 teaspoons of sugar.

Hence, The ratio of water with sugar for container X = 2 : 6

= 1 : 3

And, Container Y has 4 cups of water with 8 teaspoons of sugar.

Hence, The ratio of water with sugar for container Y = 4 : 8

= 1 : 2

Cleary, We get;

⇒ 1/3 < 1/2

So, Water in Container Y is more sweeter than X.

Learn more about the fraction visit:

https://brainly.com/question/5454147

#SPJ2

what is 9x9 plz help

Answers

Answer:

Step-by-step explanation:

In order to multiply you count by the number

for example I got the answer 81 because I did

9 + 9 + 9 + 9+ 9+ 9+ 9+ 9+ 9

It's very simple all you need to do is add 9 nine times.

That is why it is the the TIMES tables.. Hope this helped!

Answer:

Step-by-step explanation:

9+9+9+9+9+9+9+9+9=81

The list shows the numbers of flowers Marcus planted in three weeks.
He pianted 314 flowers in the first week.
. He planted 157 flowers in the second week.
• He planted 263 flowers in the third week.
Marcus wants to plant a total of 1,000 flowers.
How many more flowers does Marcus need to plant?
AO 734
B-624
c.
376
D.
266

Answers

The answer is 266 hope this helps!

540 divided by 3 in area model

Area model area model area model area model are model

I will mark you brainless

Answers

Answer:

180

Step-by-step explanation:

Chris bought "c" tickets to a movie for $9 each. Michael bought " m" tickets to another movie for $10 each. Write an expression that can be used to find the total amount Chris and Michael spent on these movie tickets.

Answers

Answer:

9c + 10 (see below)

Step-by-step explanation:

To find how much Chris spent on tickets, you can write an expression to represent the situation:

$9c

You can do this to find how much Michael spent as well:

$10m

To find how much Chris and Michael spent combined, add their two costs:

9c + 10

-7, 0 , 5 , -3 , 15

smallest to biggest

im just making sure im correct or not

-7 , -3 , 0 , 5 , 15 ?

Answers

Answer:

Step-by-step explanation:

yes you're correct!

pls mark brainliest!!

Answer: You’re right!

Step-by-step explanation: With negative numbers, the larger the number is, the farther you go from zero, therefore making it smaller in value.

Mason invests money in an account paying simple interest. He invests $70 and no money is added or removed from the investment. After one year, he has $73.50. What is the simple percent interest per year?

Answers

answer: 5%

explanation: subtract the principal from the total amount, then divide the difference by the principal

>> 73.50 - 70 = 3.50

3.50 / 70 = 0.05

0.05 x 100 = 5%

my sister needs help w this but i don’t understand lol

Answers

Answer:

its 4+4+4=12

Step-by-step explanation:

.............

the answer is 12 :) brainliest?

would appreciate some help with this question, I am struggling!

Answers

I think you would multiply 14m x 9m which is 126m and then you would multiply 2.4m and 3.8m which is 9.12m. Last you would subtract 9.12m from 126m which is 116.88m...I’m sry if this isn’t correct

Sam is in charge of setting up rooms for parties at a hotel. On Saturday, there are two parties, one with 536 people and one with 544 people. Each table seats 8 people. How many total tables does he need for the two parties?

Answers

Answer:

He needs 135 tables

Step-by-step explanation:

544+536=1080

1080 divided by is 135

Answer: 544+536=1080

1080 divided by 8 =135

THE ANSWER IS 135

Step-by-step explanation:

Which expression represents a number that is four times as large as the sum of
8 and 160?
(160 + 8) = 4
(160 + 8) - 4
(160 = 8) + 4
(160 x 8) + 4

Answers

Solve for x:

x + 2 = −4
x

+

2

=

−
4

x = −2
x = −2

x = −6
x = −6

x = 6
x = 6

x = 2

help pls giving BRAINLIEST!!!

Answers

[tex]3 \sqrt{3} [/tex]

please mark me as brainlist

A parachutist's speed during a free fall reaches 135 miles per hour. What is this speed in feet per second? At this speed, how many feet will the parachutist fall during 5 seconds of free fall? In your computations, use the fact that I mile is equal to 5280 feet. Do not round your answers.

Answers

Answer:

198 ft/s speed

99 ft distance

Step-by-step explanation:

Answer:

7.33333ft

Step-by-step explanation:

what is (16, -6) dilated with a scale factor of 1.5

Answers

we need to see the other points

y= -7 and -4 + 2y = -2

Answers

Answer:

Hope this helps! :)

PLEASSE HELP EQUATION IN PICTURE

Answers

Answer:

3.AB=AB (common side)

4. (SSS)

Step-by-step explanation:

In April, Justin sent 675 text messages on his phone. In May, he sent 810 text messages. By what percent did the number of text messages Justin sent increase from April to May? show work

Answers

Answer:

Step-by-step explanation:

inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones during the weekend. Sam sent 2 times as many messages as Linda. Linda sent 9 more messages than Justin. How many messages did they each send?inda, Justin, and Sam sent a total of 67 text messages over their cell phones

Darrell earns $75 per week walking dogs and cutting grass. He carns $10 more cutting grass than walking dogs. How much does Darrell
earn cutting grass?

Answers

darrell earns $85 cutting grass

Please I’m in some need of help lol

Answers

The coal freight train!

Subject: Maths
Level: High-school
Topic: transforming graphs
Points: 90
PLEASE HELP!

Answers

Answer:

i) (-1,-5)

ii) (-2, -6)

iii) (2, 0)

Step-by-step explanation:

its been a long since i did these not sure but the best i got

hope it helped

Dominic invested $8,600 in an account paying an interest rate of 2.2% compounded daily. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $9,600?

Answers

Answer:

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

How many degrees are in a third of a full

Answers

Answer:

120

Step-by-step explanation:

i need help ASAP........................

Answers

Answer:

D. y=x+6

Step-by-step explanation:

To find out which one of these ordered pairs are solutions you just plug the three points into them.

For y=2x+5

(1,7)

7=2+5 which is 7=7 which is true

(3,9)

9=6+5 which is 9=11 which is not true so y=2x+5 is not an option

For y=4+3x

(1,7)

7=4+3 which is 7=7 which is true

(3,9)

9=4+9 which is 9=13 which is not true so y=4+3x is not an option

For y=5+2x

(1,7)

7=5+2 which is 7=7 which is true

(3,9)

9=5+6 which is 9=11 which is not true so y=5+2x is not an option

For y=x+6

(1,7)

7=1+6 which is 7=7 which is true

(3,9)

9=3+6 which is 9=9 which is true

(5,11)

11=5+6 which is 11=11 which is true so

D. y=x+6 is the answer

Other Questions

A personal idea must be identified with aa.Citationb.Letter from the authorC.Parenthesis D.A new paragraph What's 4.2,-3/5,220%,-4'5 in greatest to least order? (GIVING BRAINLYIST) 4 1/2 show your work on paper using fraction models! What likely explains the poor standing of Leopold II among historians today 8. Agreement and disagreement among economists Suppose that Tim, an economist from a business school in Georgia, and Alyssa, an economist from a university in Massachusetts, are arguing over government bailouts. The following dialogue shows an excerpt from their debate: Alyssa: Thanks to recent financial crises, the concept of bailouts is a hot topic for debate among everyone these days. Tim: Indeed, it's gotten crazy! A government bailout of severely distressed financial firms is unnecessary because free markets will properly price assets. Alyssa: I don't know about that. Without a bailout of severely distressed financial firms, the economy will experience a deep recession. The disagreement between these economists is most likely due to . Trade encourages economic interdependence and cultural diffusion. But is trade always good for people and countries? In one or two paragraphs, consider the benefits and disadvantages of trade. Be sure to include at least one benefit and one disadvantage and explain your reasoning thoroughly, hop 7. ATP is made from ____ and inorganic phosphate. Nathan made an error when he used1 tsp salt instead of 1 tsp of salt13 tsp baking powder instead of 1 tsp baking powder3c shortening instead of fc shortening15 c flour instead of 4 c flour 110 is divided between Sara, Gordon & Malachy so that Sara gets twice as much as Gordon, and Gordon gets three times as much as Malachy. How much does Sara get? ASAP PLEASE HELP ME!!!!What are some of the most important reasons why Shakespeare plays arestill read andperformed today? EVERYONE WATCH '10 THINGS I HATE ABOUT YOU' RIGHT NOWyour welcome :)i just made your life better please help,, ill do ANYTHING ,, HELP ASAP WILL MARK BRAINLIEST ALSO WORTH 20 POINTSSSS IN YO OWN WORDS AND DO IT CORRECTLY PLEAAASEEEE :D In your opinion is social media harmful or helpful? What are the pros and cons for having social media? The sum of two numbers is -18. If the first number is 10, which equation represents this situation, and what is the second number?.The equation that represents this situation is 10 - X= -18. The second number is 28.OB. The equation that represents this situation is 10 + x = -18. The second number is -28.OC.The equation that represents this situation is x - 10 = -18. The second number is -8.ODThe equation that represents this situation is -10 + x = -18. The second number is -8. This is really easy!!!!How would you revise the following sentence?The dancer doesn't dance in the traditional way. He doesn't want to. I NEED THIS ASAP !!!!What is the total momentum of the system above? _kg.m/sAfter they collide what will be the total momentum ? _ kg.m/s How would a bacteria explore a non-coding portion of DNA? Six numbers form an arithmetic sequence with a common difference of 4. The sum of these numbers equals to 12. What are the six numbers?PLS ANSWER! ITS FINE IF YOU DONT SHOW WORK! Simplify (x-y-5) (x-2)