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2 years ago

Use the Distributive Property to evaluate or rewrite each expression. 7(6x - 2y)

Mathematics

1 answer:

spin [16.1K]2 years ago

5 0

$42x - 14y$

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2.) FIND EF.

Naddika [18.5K]

The measure of EF from the given diagram is 6 units

<h3>Secant secant theorem</h3>

The theorem states that if two secants are drawn from an external point to a circle, then the product of the measures of one secant's external parts is the same as the product of the other external part.

Mathematically according to the given figure;

4(4+2x) = 5(5+x)

Expand

16 + 8x = 25 + 5x

Collect the like terms

8x - 5x = 25 - 16

3x = 9

Divide both sides by 3

3x/3=. 9/3

x = 3

Find EF

EF = 2x

EF = 2(3) = 6

Hence the measure of EF from the given diagram is 6 units

Learn more on secant theorem here: brainly.com/question/10732273

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8 0

1 year ago

(4x^2y^3)^2 simplify

choli [55]

(4x^2y^3)^2 = 16x^4y^6

Answer

16x^4y^6

5 0

2 years ago

Question 1 (1 point)

ratelena [41]

I have no idea I’m sorry

4 0

3 years ago

The snowiest city receive an average of 113.9 more inches of snow than the second snowiest city. The second snowiest city reciev

steposvetlana [31]

Answer:

The snowiest city receive 347.7 inches on average each year.

Step-by-step explanation:

We want to find the amount of snow the snowiest city receives on average every year, "x". It is known that this city receives 113.9 more inches than the second snowiest, which receives 223.8 inches on average every year. Therefore, the expression for "x" is:

$x = 233.8 + 113.9\\x = 347.7 \text{ inches}$

The snowiest city receive 347.7 inches on average each year.

6 0

2 years ago

9. A manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions of this part are shown below.

Savatey [412]

The answer is c, because you have the multiply the sides

8 0

2 years ago