Are the two expressions equivalent ×=10? 5(3×+8) 8×+8

Mathematics

1 answer:

REY [17]4 years ago

5 0

5(3*10+8)=190
8*10+8=88
they are not equivalent , not equal

You might be interested in

Solve. 5x - 5 = 50 A) x = 8 B) x = 9 C) x = 10 D) x = 11

Angelina_Jolie [31]

The answer would be D) x = 11.

Add 5 to both sides (5x = 50 + 5)

Simplify 50 + 5 to 55 (5x = 55)

Divide both sides by 5 (x = 55/5)

Simplify 55/5 to 11 (x = 11)

4 0

3 years ago

Read 2 more answers

Emily can write 1/6 pages for Ms.McCrimmon in 1/12 minutes. What was her unit rate to write full pages?

Vinil7 [7]

1/6:1/12 is 2:1

She can write 2 pages per minute

3 0

4 years ago

Difference between 1 and 1/4 and 3/8

aliya0001 [1]

Or, is it asking you to subtract the? In that case

5/4 - 3/8 = 7/8

4 0

4 years ago

<img src="https://tex.z-dn.net/?f=%20%7B16%7D%5E%7B%20-%202x%7D%20%20%3D%2032" id="TexFormula1" title=" {16}^{ - 2x} = 32" alt=

Olegator [25]

Answer: x=−0.208333

Step-by-step explanation:

hope that helps enjoy

3 0

3 years ago

If y is 19 times x, which equation shows the relationship between x and 7?

dezoksy [38]

Answer:

b. y=19x

Step-by-step explanation:

3 0

3 years ago