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Paul [167]
2 years ago
7

- x(x + 7 (x - 5) Graph this

Mathematics
1 answer:
Inessa05 [86]2 years ago
3 0

Answer:

=−8x2+35x

Step-by-step explanation:

multiply first

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Given g(x)=5x+2 what is the value of g(3)
Paraphin [41]

Answer:

g(3) = 17

Step-by-step explanation:

Step 1: Define

g(x) = 5x + 2

g(3) = x = 3

Step 2: Substitute and Evaluate

g(3) = 5(3) + 2

g(3) = 15 + 2

g(3) = 17

7 0
3 years ago
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Look at the three-dimensional figure.
creativ13 [48]

Answer:

Step-by-step explanation:

the volume of the prism is the amount of space inside the figure.

120 cubes fit inside the prism, so the figure has a volume of 120 square unite

4 0
3 years ago
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1. On a train ride cross-country, the trees, buildings, and people appear to be speeding by the window. This is because the trai
vitfil [10]

Answer:

Step-by-step explanation:

1) moving fast

2)solar system

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8 0
2 years ago
Madison measured her paper. It was 2/3 feet wide and 1/4 foot long. What is the area of her paper
IRISSAK [1]

Answer:

1/6 squared feet or 0.17 squared feet

Step-by-step explanation:

Since it's a paper, we assume it is a rectangle.

Use the formula for area of a rectangle. A= lw

l is the length and w is the width.

The width is 2/3 feet and the length is 1/4 feet.

Substitute w = 2/3 and l=1/4 into the equation for area of a rectangle.

A = lw

A = (1/4)(2/3)   Multiply both numerators, then both denominators

A = 2/12    Simplify. Top and bottom are divisible by 2

A = 1/6

A ≈ 0.17 Rounded to two decimal places

When you multiply two numbers with units, the answer's unit becomes the squared unit.

Therefore the area of her paper is 1/6 squared feet, or 0.17 squared feet.

8 0
3 years ago
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Can anyone answer 7(x+3) and show work ?
mafiozo [28]

Answer:

7x + 21

Step-by-step explanation:

7(x+3)

7x + 7(3)

7x + 21

7 0
3 years ago
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