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4 years ago

Help me plz thanks......................

Mathematics

2 answers:

katovenus [111]4 years ago

8 0

The answer is a linear function. For y=8/11x+22

poizon [28]4 years ago

6 0

Your answer is y=x4-3=x

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Simplify the expression. (7x + 3) + (4x - 1) - (2x + 4)

Crazy boy [7]

Answer:

9x -2

Step-by-step explanation:

(7x + 3) + (4x - 1) - (2x + 4)

Distribute the minus sign

(7x + 3) + (4x - 1) - 2x - 4

Combine like terms

7x+4x-2x +3 -1-4

9x -2

3 0

3 years ago

At the car show Inez saw a truck wheel shaped like a circle with a radius of 3 ft. She wants to know the area of the truck wheel

Nadusha1986 [10]

Answer:

$28.27ft^2$

Step-by-step explanation:

To solve this problem, we can use the area of a circle formula:

$A=\pi r^2$

A = area

r = radius

Lets plug the values into the equation:

$A=\pi (3^2)$ Calculate $3^2$

$A=\pi (9)$ Multiply $\pi$ and 9 together

$A=28.27$

The area of the truck wheel is $28.27ft^2$

3 0

3 years ago

Un kite MO= 12 in, LP= 5 in, and PN= 8 in. What is the perimeter of the kite?

stiv31 [10]

Answer:

C.....35.6204994 is the answer so round up to 35.63

7 0

3 years ago

The angles below are supplementary. What is the value of x?

Natalka [10]

Answer:

12 is the value of x.

Step-by-step explanation:

Supplementary angles: Two angles that sum up to 180°

=> 6x + 48 + 60 = 180
=> 6x + 108 = 180
=> 6x = 180 - 108
=> 6x = 72
=> x = 72/6
=> x = 12

Hence, 12 is the value of x.

$BrainiacUser1357$

4 0

2 years ago

If anyone could help also step by step please with work

Rasek [7]

9514 1404 393

Answer:

m = 1/3

Step-by-step explanation:

Step 1. Pick a line of the table to use as (x1, y1).

Step 2. Pick a different line of the table to use as (x2, y2).

Step 3. Use the slope formula:

m = (y2 -y1)/(x2 -x1)

Step 4. Simplify the result.

Here are these steps for this problem.

1, 2. use (x1, y1) = (-9, -5) and (x2, y2) = (-3, -3)

3. m = (-3 -(-5))/(-3 -(-9)) = 2/6

4. m = 1/3

6 0

3 years ago