Mathematics High School

HELPPPPPPPPPPP!!!!!!

HELPPPPPPPPPPP!!!!!!

Answers

Answer 1

Answer:

2x

Step-by-step explanation:

The width of the outer frame - inner frame

= 8 [tex]\frac{3}{4}[/tex] - 4 = 2x

Related Questions

What is another name for line m in the figure below

Answers

Answer:

TV or VT

Step-by-step explanation:

A line is defined by the two points lying on an infinitely long straight paths.

From the picture attached,

There are two endless paths 'l' and 'm' which contain (R, U) and (V, T), intersecting at a point S.

Therefore, line 'm' will be represented by VT or TV.

And line 'l' will be represented by RU or UR.  

Generate a number that has a digit in the hundred thousand place that is 10 times the digit in the ten thousands place.

Answers

Answer:

1000000

ten thousands place : 0

hundred thousands place : 10 x 0 = 0

-5 -10=10 I need help urgently!!

Answers

Answer:

5

Step-by-step explanation:

-5 minus -10 = 5

l m a o i used a calculator. Is ur problem even -5 minus -10?

Answer: x - 15

It would be x - 15 x - 5 - 10 = x - 15 - x (subtract x from both sides)(simplify) -5 - 10 = -15= x - 15 = -15

Need geometry help ASAP

Answers

Answer:

D. 82

Step-by-step explanation:

a^2 + b^2 = c^2

80^2 + 18^2 = c^2

324 + 6400 = c^2

6724 = c^2

82 = c

Simplify the expression (5)2.
O 25
O-10
0-25
O 10

Answers

The answer is 25
I hope I could help!


What is the y-intercept of the line that models this situation?

Answers

Since the slope is consistent the y intercept would be 70.

You can try drawing a line connecting the other dots and see what crosses the y intercept.

But if you want to do the actual math the formula is y=mx+b. B being the y intercept.

So find slope (rise over run) or (y2-y1)/(x2-x1) I’ll choose (1, 65) (2, 60)
m= 60-65/2-1= -5/1= -5.
Negative also means the line is sloped down.

Plug the slope back into the formula using one of the points to substitute.

Using (1,65) into y=mx+b
65=-5(1)+b
65 =-5+b
65+5=b
b= y-intercept= 70

25-3x=2x help what’s x

Answers

Answer:

x=5

Step-by-step explanation:

add 3x to 2x

25=5x

then divide 25 by 5x

5=x

and flip

x=5

The United States Tennis Association is researching the effect of what color the professional tennis players wear and
the number of foot faults called on them in one match. They collect data from every televised event of the year, noting
the color of the player's clothes and how many foot faults were called on the player. Which is this an example of?
-experiment
-simple random sample
-observational study
-convenience sample

Answers

Answer:

the answer is observation study

Step-by-step explanation:

Please help!
Connor is 4 years younger than his brother.
Translate the verbal description into an equation. Use the variable c to
represent Connor's age and b to represent his brother's age.
A.c=b-4
B.b=c-4
C.b=4c
D.c=b+4

Answers

Answer:

A. c=b-4

Step-by-step explanation:

3. If the area of the rectangle is 252 square units, find x. PLEASE I REALLY NEED HELP! THANK YOU

Answers

Answer:

are or rectangle = l*b

252= (x+2) (2x+1)

252= 2x²+x+ 4x +2

2x²+5x -250=0

(x-10) (2x+25)=0

so x=10

using sum and product method

Step-by-step explanation:

2x + 20 = -3x-25
this is due in 20 minutes!

Answers

Answer:

x = -9

Step-by-step explanation:

Answer:

x= -9

Step-by-step explanation:

2x+20=-3x-25

+3. +3

5x+20=-25

-25. -25

5×=-45

÷5. ÷5

×= -9

Algebra 1 9th grade 2/3x =-8

Answers

Answer:

x=-12

Step-by-step explanation:

2/3x=-8

Multiple both sides by 3/2

x=-24/2

x=-12

Answer:

x=-12

Step-by-step explanation:

Multiply both sides by 3/2

x=-24/2

x=-12

SOMEONE PLEASE HELP ME QUESTION 5 2 PARTS IN THE PICTURE!!!!!

Answers

Answer:

  x ≥ 6; see below for a graph

Step-by-step explanation:

First inequality

  7x -6 > 8

  7x > 14 . . . . . . add 6

  x > 2 . . . . . . . .divide by 7

Second inequality

  3x+4 ≥ 22

  3x ≥ 18 . . . . . . subtract 4

  x ≥ 6 . . . . . . . . divide by 3

The values of x that will satisfy both inequalities are x ≥ 6. (All of those values are > 2.)

The solution to the inequalities is x ≥ 6.

__

Your graph will have a solid dot at x=6, indicating 6 is part of the solution set. It will be shaded to the right, with an arrow at the right end.

Find the measure of angle C of △ABC, if m∠A = α, m∠B = 2α its not 10-3a(will mark brainliest!)

Answers

Answer:

[tex]C = 180 - 3a[/tex]

Step-by-step explanation:

Given

[tex]A = a[/tex]

[tex]B = 2a[/tex]

Required

[tex]Find\ C[/tex]

Since, ABC is a triangle, we have:

[tex]A + B + C = 180[/tex]

Substitute values for A and C

[tex]a + 2a + C = 180[/tex]

[tex]3a + C = 180[/tex]

Subtract 3a from both sides

[tex]C = 180 - 3a[/tex]

Answer:

180°-3α

Step-by-step explanation:

If you forgot to put the degree sign on 180, that's why you got it wrong!

the diameter of the sun is about 1.4 x 10

Answers

Answer:

1.4x10=14 if thats ur question

Step-by-step explanation:

1.4 * 10 = 14

Hope this helps.

2m:80cm.Give answer in lowest term PLEASE ​

Answers

Answer:

5:2

Step-by-step explanation:

In centimetres

convert 2 m to cm which will be 200 cm

then simplify 200 cm:80 cm --> 5:2

(we cancelled out the zero --> 20:8 then divide 20/2= 10 and 8/2= 4

again the same --> 10/2= 5 and 4/2= 2.

5 and 2 are prime numbers which have no other factor except for 1 and themselves so it cannot be simplified further.

Therefore your answer is 5:2

In metres

convert 80 cm to m which will be 0.8 m

the same steps: simplify 2:0.8

to remove the decimal move the decimal place one to the right --> 8

so you also have to move the decimal place to the right for the numerator: 20

20/8 = 5/2

Simplify the expression 3(2x - y) + 2(4x + y).

Answers

here’s the answers
14x-y

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{14x - y}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{3(2x - y) + 2(4x + y)}[/tex]

Distribute 3 through the parentheses

Similarly , distribute 2 through the parentheses

[tex] \dashrightarrow{ \sf{6x - 3y + 8x + 2y}}[/tex]

Combine like terms and simplify

[tex] \dashrightarrow{ \sf{6x + 8x - 3y + 2y}}[/tex]

[tex] \dashrightarrow{ \boxed{ \sf{14x - y}}}[/tex]

Hope I helped!

Best regards! :D

• The value of the expression is

Answers

Answer:
27

Explanation:
(a+b)^3
= (2+1)^3
= 3^3
= 27

I hope this helped! Please comment if you have any questions :)

Answer:

15

Step-by-step explanation:

[tex](a+b)^{3}-12[/tex]

= [tex](2+1)^{3}-12[/tex]

= [tex](3)^{3}-12[/tex]

=(27)-12

=15

What is the value of m in the figure? In this diagram ABD~BCD

Answers

Answer:

D.  √136

Step-by-step explanation:

see attached sketch

Answer:

sqrt 136

Step-by-step explanation:

just took the a pe x

Hannah pays $85 per month for her cell phone plan that gives her unlimited talk and 500 outgoing text messages. After 500 text messages it costs $0.10 per outgoing text message. Write the equation that models how much she pays for her data.

Answers

Answer:

85x(500-0.10x)

Step-by-step explanation:

solve [tex]3x\geq -9[/tex]

Answers

Answer:

You have to divide it :

[tex]3x \geqslant - 9[/tex]

[tex]x \geqslant - 9 \div 3[/tex]

[tex]x \geqslant - 3[/tex]

A colony of ants carried away 12 of your
4
muffins. That was of all of them! How
9
many are left?

Answers

The answer to your question is 8

Need a answer ASAP ! An explanation and answer please

Answers

Answer:

i wish i could help but im dumb

Step-by-step explanation:

James is a manager for a fast food hamburger stand. He makes a straight salary of $28,000 in 2004 but will receive a $1,000 raise every year. Which of the following statements are true? Select all that apply.

Answers

Answer: $28,000

             +$1,000

               $29,000

A car is traveling down a highway at a constant speed, described by the equation LaTeX: d=65td=65t, where represents the distance, in miles, that the car travels at this speed in t hours. How many miles does the car travel in 1.5 hour?

Answers

Answer: The car travels 97.5 miles in 1.5 hour.

Step-by-step explanation:

Given: A car is traveling down a highway at a constant speed, described by the equation , described by the equation [tex]d=65t[/tex], where represents the distance, in miles, that the car travels at this speed in t hours.

To find : Number of miles car travel in 1.5 hour.

Simply put t= 1.5 in the given expression , we get

65(1.5)= 97.5

That means , the car travels 97.5 miles in 1.5 hour.

Find the value of x

Answers

Answer:

x=35

Step-by-step explanation:

Triangles always add up to 180 degrees, and so do straight lines. so 180-131=49, 49+96=145, 180-145=x, so x=35 degrees

plz help me do this qutsion its so hard

Answers

if i’m correct i believe it’s b
i think the answer is b

the l.c.m of 5ab and 3ab​

Answers

Answer:

The answer is 15ab. You can just simply multiply the two given number

HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!

Answers

I believe the answer should be B

Solve for P
5/6p + 1= 3/4p -4

Answers

hii so p is equal to -60

Answer: P= -60

Step-by-step explanation:

5/6p +1=3/4p -4

5/6p=3/4p-4.       Subtract 1 from both sides

5p=9/2p-30.        Trick( if there is a fraction multiply the denominator on both sides to make it a non fraction so life is easier, as I did I first multiply by 6)

10p=9p-60.           multiply the second denominator on both sides(multiple by 2)

P=-60.                     Subtract 9p on both sides and keep the sign and you’ll get -60

Other Questions
what happens if you eat to much food Which role of bacteria is the most beneficial in terms of maintaining the health of the plant populations in our ecosystems? Bacteria serving as a major food source for secondary consumers.Bacteria aiding in digestion in the intestines of animals.Bacteria producing oxygen for the oxygenation of the earth's atmosphere. Bacteria decomposing dead materials which returns nutrients to the soil. 5. Suppose Hillard Manufacturing sold an issue of bonds with a 12-year maturity, a $1,000 par value, a 10% coupon rate, and semiannual interest payments. Two years after the bonds were issued, the going rate of interest on bonds such as these fell to 5%. At what price would the bonds sell What is the domain and range for y=x3 4x + x + 6 show work please help Sorry I also need help with this question Total revenue minus total cost is equal to in Seans fish tank, there are 6 times as many goldfish as guppies. There are a total of 21 fish in the tank. How many more goldfish are there than guppies. According to the big bang theory, which statement is accurate about how the universe came to be? It expanded slowly. It gradually warmed. Stars and galaxies formed. Atoms such as hydrogen were destroyed. Convert the number to scientific notation86,002,300 = .... x 10 to what power y-3x=13 solve for y 1. Simplify (6x2 + x 5) + (9x2 3x+6). If y= 55 when x = 120 what is the value of y when x = 60 ? why do you think scientists put their results in data tables and graphs? Choose as many answers as apply.Expenses that Joe does not pay monthly include:A. savingsB. new clothesC. taxesD. new TV budget Angie claims that the statement "irrational numbers are real numbers" is NEVER true. Is Angie correct? If yes, explain why. If no, provide a counterexample. Line q passes through points (9, 9) and (1, 2). Line r is perpendicular to q. What is the slope of line r? Is matter smooth and continuous? .Explain the ecological interest of the Okefenokee Swamp What was Thomas Paines opinion about the colonies and Great Britain?