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4 years ago

Which of the following solves the equation 4x = 32?

Mathematics

2 answers:

zvonat [6]4 years ago

7 0

Divide 4 by 4 and 32 leaving you with x= 8

nikdorinn [45]4 years ago

4 0

Answer: 8

Step-by-step explanation:

Divide both sides by 4

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What is the minimum value of the quadratic function?

vesna_86 [32]

Answer:

-5

Step-by-step explanation:

The y-coordinate of the bottom of the curve is -5. This is the minimum value of the function. There are no function values lower than this.

4 0

3 years ago

A car dealership increased the price of a certain car by

rodikova [14]

Hi,
the dealership increased the price by %4., this means the we have to multiply the % times the price.
A. %4 in decimal will be 0.04
B. new price = $ 46 500 * 0.004 = $1860

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3 years ago

Multiply using FOIL or Table method (x + 4) (x + 5)

mylen [45]

Answer:

${x}^{2} + 9x + 20$

Step-by-step explanation:

1) Use FOIL method: (a + b) (c + d) = ac + ad + bc + bd.

${x}^{2} + 5x + 4x + 20$

2) Collect like terms.

${x}^{2} + (5x + 4x) + 20$

3) Simplify.

${x}^{2} + 9x + 20$

Therefor, the answer is x² + 9x + 20.

5 0

3 years ago

Solve for x -7(1-8x)=105

Sunny_sXe [5.5K]

-7 + 56x = 105
56x = 105 + 7
56x = 112
x = 2

4 0

4 years ago

ABCD is a rectangle. The length of AC is 3x - 1. The length of BD is 2x + 5.

antoniya [11.8K]

Answer:

C.13

Step-by-step explanation:

3 0

3 years ago