Mathematics High School

I need help figuring this out!



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I Need Help Figuring This Out!

Answers

Answer 1

Answer:

x | -4 | 0 | -2 | 2 | 3

y | 0 | 2 | 3 | -1 | 1

Related Questions

TRUE OR FALSE
becomes zero for x​

Answers

Answer:

True

Step-by-step explanation:

For each expression, combine like terms and write an equivalent expression with fewer terms. 4x+3x

Answers

9514 1404 393

Answer:

  7x

Step-by-step explanation:

We can factor out x and simplify.

  4x +3x = x(4 +3) = 7x

Twice the difference of a number and 4 is 3.​

Answers

Alright let’s use the variable X here for example.

2(X - 4) = 3
And that missing number is 5 1/2.
Which now equals 3.

Answer number 2 pls pls pls pls

Answers

Answer:

The equation would be 10+55h

Step-by-step explanation:

You have to add 10 to the equation because that is the transportation fee

Then it is 55 dollars per hour and let h represent the number of hours

The full equation would be 10+55h

10 + 55h where h represents the total amount of hours, 55 represents the hourly fee, and 10 represents the fixed transportation fee.

y=2x+5. It says Complete the missing value in the solution to the equation. I NEED TO SOLVE FOR X

Answers

Answer: X=y/2-5/2

Step-by-step explanation:

Answer:

x=1/2y+(−5/2) or x=y-5/2

Step-by-step explanation:

Step 1: Flip the equation.

2x+5=y

Step 2: Add -5 to both sides.

2x+5+−5=y+−5

2x=y−5

Step 3: Divide both sides by 2.

2x/2=y−5/2

x=1/2y+(−5/2) or x=y-5/2

Identify the slope, or rate of change, and describe it in terms of the problem. A contractor charges an initial fee of $50 and then $225 for every three days of work it takes to complete the project. Identify the rate of change and describe it in terms of the problem.

Answers

Answer:

$75

Step-by-step explanation:

Given,

Initial fee / charge = $50

Charge per 3 days of work = $225

The rate of change is the slope which is the change in amount charged per day;

HENCE, we need to calculate the charge per day on other to find the rate of change :

If $225 is charged for 3 days

Amount charged per day is ;

$225 / 3

= $75 is charged per everyday of work it takes to complete the project

Which point is located at (4, 1)? On a coordinate plane, point A is 4 units to the right and 1 unit up. Point B is 4 units to the left and 1 unit up. Point C is 1 unit to the right and 4 units up. Point D is 1 unit to the left and 4 units up. A B C D

Answers

Answer:

Point A is 4 units to the right and 1 unit up. (A).

Step-by-step explanation:

The reason is (4, 1) is (x, y).

x is in a horizontal line while y is in a vertical line.

In x, right is positive while left is negative.

In y, up is positive while down is negative.

A farmer wants to fence in a square pasture for his sheep. The length of one side of the pasture is represented by ^2^3. What term represents the area of the pasture?

Answers

Answer:

4x^6

Step-by-step explanation:

Area of the square pasture = L² where:

L is the

length of one side of the pasture

Given

L = 2x³

Area of the pasture = (2x³)²

Area of the pasture =2x³•2x³

Area of the pasture = 4x^{3+3}

Area of the pasture = 4x^6

Hence the area of the pasture is 4x^6

Omg please help ASAP!!

Answers

Answer:

try the first, fourth, and last one

Step-by-step explanation: when you read the question it say select all that apply to form the equation so all you have to do is select the numbers and the variables that are in the equation above.

15 out of 50 students have pets at home. What percent of the students have pets at home?

Answers

Answer:

7.5

Step-by-step explanation:

divide 15 and 50

Can someone find "BC" for me plz?

Answers

Answer:

BC = 104

Step-by-step explanation:

By the SAS postulate, ΔBDA and ΔBDC are congruent, meaning that each of the corresponding sides are equal in length.

BD = BD

AD = CD

BA = BC

If we know BA = 21x - 1 and BC = 9x + 59, then we can set them equal to each other and solve for "x".

BA = BC

21x - 1 = 9x + 59

21x = 9x + 60                     Added 1 to both sides

12x = 60                             Subtracted 9x from both sides

x = 60/12                            Divided both sides by 12

x = 5                                   Reduced fraction, solved for "x"

To find BC, substitute x = 5 into the equation for BC.

BC = 9x + 59

BC = 9(5) + 59                    Substituted "x" for 5

BC = 45 + 59                      Multiplied 9 and 5

BC = 104                            Added, solved for BC

∴ BC = 104

What is $27.00 in cents

Answers

2,700!!!!!!!!!!!!!!!!!!!!

Answer:

2700

cents

Step-by-step explanation:

HELP ASAPPPP!!!!!
Find the value of x in the figure.


Two intersecting lines with vertical angles x degrees and 40 degrees.

Answers

Answer:

x=40°

Step-by-step explanation:

Since anges are vertical By Vertical Opposite angle property of Intersecting Lines

HOPE IT HELPS YOU.MARK ME AS BRAINIEST

Do y’all see the question if so plz help

Answers

Answer:

its 9

Step-by-step explanation:

4 + 5= 9

I need help ASAP! Please don't answer if you don't know the answer.

Answers

X = 5/6, y= 8/5. I hope this helped

Solve using a proportion and an equation. Kendra found the experimental probability of her making a penalty kick in soccer is 3/10 or 30%. Out of 40 penalty kicks, how many could she predict she will make?

Answers

Answer: The predicted number of penalty kicks = 12

Step-by-step explanation:

Given : The experimental probability of her making a penalty kick in soccer is 3/10 or 30%.

So, the proportion of penalty kicks she make = 0.3

Out of 40 penalty kicks, the predicted number of penalty kicks = 0.3 x 40

= 12

Hence, the predicted number of penalty kicks = 12

If the following data were transformed, and points with the coordinates (x.log()) were plotted, what points would be plotted? Round log() to threedecimal places

​

Answers

I think it’s A because I think it’s multiplying each number

Answer: It’s D

Step-by-step explanation:

A map has a scale of 2 cm equals 30 miles. If two towns are 300 miles apart, how far are they away from each other on the map?

Number only.

Answers

Answer:

20

Step-by-step explanation:

2cm=30miles

20cm=300miles

Hope this helps!

Brainliest is appriciated

Answer:

150 cm

Step-by-step explanation:

wkkssnkalaksnwkaknsjsj

HELPPPPPPPP i need it asap

Answers

Answer:

3.6

Step-by-step explanation:

The square root of 13 is 3.60555127546, which rounds to 3.6.

Answer:

3.6

Step-by-step explanation:

When you put √13 into the calculator, you get 3.60555127...

Since the first number after the decimal is the tenths place, we would round our number to 3.6

(0 . tenths hundredths thousandths etc.)

Hope this helped!

5
Thrifty Rentals charges $8.85 per hour to rent a
tiller. About how much will Rodney pay if he rents
the tiller for 10.25 hours?
A
$2.15
B
$19.85
С
$90.00
D
$109.00

Answers

B is the correct answer

Plzzzz helpppppppppp

Answers

Answer:

Its D

Step-by-step explanation:

You divide the fractions

Answer:

c

Step-by-step explanation:

Similar triangles find the value of X

Answers

Answer:

x=2

Step-by-step explanation:

Set up a ratio

6/(x+1)=10/(2x+1)

cross multiply

6(2x+1)=10(x+1)

12x+6=10x+10

12x-10x=10-6

2x=4

x=2

Dale buys candy that costs $8 per pound. He will buy at least 7 pounds of candy. What are the possible amounts he will spend
on candy?
Use c for the amount (in dollars) Dale will spend on candy,
Write your answer as an inequality solved for c.

Answers

Answer:

66

Step-by-step explanation:

Can anyone help please this question!

Answers

Answer I blive is is 8

Step-by-step explanation:

I need help someone pls help me

Answers

Answer:

quit

Step-by-step explanation:

what do u think?

Can somebody plz help and try answering these word problems correctly thanks!

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDDD

Answers

Answer:

21. is 18 dollars

22. is 75 dollars

Step-by-step explanation:

Answer:

21. $18.00

22. $75.00

Step-by-step explanation:

21. you can first start by seeing that since two pairs of socks are $6, then one pair must be $3. So, by multiplying 6 by 3, you would get 18 which would show that the socks would cost $18.

22. By dividing 15 by 3, you can deduce that an hour of cleaning would yield $5. So, by multiplying that by 15, she would earn $75.

Hope this helped!

can you explain this for me 7-9÷3+6×6×2-4÷2​

Answers

Answer:

The Answer Is 74. Your Welcome

PLEASE HELP I will give Brainly to however gets it right. Miguel's irrigation tank for his large garden had 15.5 gallons of water before he began to
fill it at a rate of 1.4 gallons per minute.
Alejandro checked his irrigation tank and found it contained 45.5 gallons, before he
began draining his tank at a rate of 0.6 gallons per minute.
After how many minutes will the two irrigation water tanks have the same amount of
water?

Answers

Answer:

It will take 50 minutes.

Step-by-step explanation:

Because if you are trying to get 45.5 to 15.5 you need to drain 30 gallons of water, and to do that it will take 50 minutes because 0.6*50=30.

Hope this helps!

Pls mark brainliest if it is correct

9 ⅚ + 1 ¼ + ___________ = 14

Answers

Answer:

14

reeaADADSDDSSA

Step-by-step explanation:

[answer 1 11/12 or 2.917]

1. 9 5/6 + 1 1/4 =  11 1/12

2. 14 - 11 1/12 = 35/12 then you smiplfy to get  1 11/12 or 2.917

did I correctly fill this out(20 points someone please answer)

Answers

Answer: yes

Step-by-step explanation:

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