Seudónimo Seudónimo

02-07-2020
Mathematics

contestada

Gary tried to solve an equation step by step.
e/4 = 2.5
e/4 × 4 = 2.5 × 4 step 1
e = 8 step 2
Find Gary's mistake:

Respuesta :

Stephen46 Stephen46

02-07-2020

Answer:

e/4 = 2.5

e/ 4 × 4 = 2.5 × 4

e = 10

His mistake was in step 2 since

2.5 × 4 = 10

Hope this helps

Answer Link

Ruilin0715 Ruilin0715

02-07-2020

The mistake is in step 2, because 2.5*4 is 10 not 8

Answer Link

Otras preguntas

Express the exact value of csc 60 degrees with a rational denominator?

If y^8 = 4 and y^7 = 3/x, what is the value of y in terms of x? (A) 4x/3 (B) 3x/4 (C) 4/x (D) x/4 (E) 12/x

solve the formula for the indicated variable c=yt+y,for t (the solution is t=___)

plz tell me what is dry ice?

What restriction may be necessary to the domain and range of linear equations?

Estimate the value of 21*3.86/0.207 anyone knw the estimate for this?

a map has a scale of 2 in : 25 mi. The map shows a highway is 31 inches long. how long is the actual highway?

Which is the correct solution set for 4x^2 +4x -3 = 0? (1) {2,-3}(2) {1/2, -3} (3) {1,2}(4) {1/2, -3/2}

How many different ways can you group a red apple, a green apple, a tomato, and a banana? (For example , I'll place apples in one group, and non-apples in anoth

An infant is 32.625 inches (in) long. Write this as a common fraction.