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3 years ago

Simplify: 2(8 - 2x4).

Mathematics

2 answers:

pentagon [3]3 years ago

7 0

Answer:

2(8-8x)

Step-by-step explanation:

Distrubutive Property:

↓

A(B+C)=AB+AC

Multiply by the numbers from left to right.

4*2=8

Therefore the correct answer is 2(8-8x).

ra1l [238]3 years ago

3 0

Answer:

16 - 4x^4

Step-by-step explanation:

Assuming x4 means x^4 or x to the 4th power

2(8 - 2x^4)

Distribute the 2

2*8 - 2 * 2x^4

16 - 4x^4

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. Laura and Alicia both exercise 5 days a week. Laura exercises for 30 minutes each day. Alicia exercises for 45 minutes each da

Temka [501]

Answer: 115

Step-by-step explanation: because Laura exercises 150 minuets in all and Alicia exercises 265 in all. so you subtract

265-150 and you get 115

5 0

3 years ago

Can someone help me, MY LAST 2 Questions NO one answered me.

Setler [38]

ANSWER:

Rule for the sequence = - 3 / 12 = - 1 / 4

Unknown term = Previous term - 1 / 4 = 1 11/12 - 1 / 4 = 1 11/12 - 3 / 12 = 1 8/12 = 1 2/3

8 0

4 years ago

The distance between points (3, 7) and (x₁, y ) is the square root of (x₁ - 3)² + (y₁ - 7)².

nasty-shy [4]

Based on the distance formula, the distance between points (3, 7) and (x1, y) is: $\sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}$ . SO, it is TRUE.

<h3>What is the Distance Formula?</h3>

The distance formula which can be applied to find the distance between two coordinate points is: $d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}$ .

Given the points:

(x1, y1)

(3, 7) = (x2, y2)

Substitute

$d = \sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}$

Therefore, the statement that says the distance between points (3, 7) and (x1, y) = $\sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}$ , is TRUE.

Learn more about the distance formula on:

brainly.com/question/661229

#SPJ1

8 0

2 years ago

What is the simplified form of the following expression?a. (34)3b. 7[62 ÷ (52 − 42) + 8]

Natasha_Volkova [10]

Answer:

a.) 102 b.) 99.4

Step-by-step explanation:

a. 34 x 3 = 102

b. 7[62 ÷ (52 − 42) + 8] = $\frac{497}{5}$ or $99\frac{2}{5}$ or 99.4

6 0

3 years ago

Read 2 more answers

Solve for x. You must write your answer in fully simplified form. 15x = -2

Evgesh-ka [11]

Answer: -7.5

15x divides by -2 gives it -7.5. It’s negative since they have two different signs. Positive and a negative.

8 0

3 years ago