Which should be the first step in solving the equation 1.2 w minus 3.8 = 12.4? Add 3.8 to both sides of the equation. Subtract 1

Question

2 years ago

12

.2 from both sides of the equation. Multiply both sides of the equation by 1.2. Divide both sides of the equation by 3.8.

2 answers:

MrMuchimi · Answer 1 · 2022-10-16T04:04:38+03:00

Answer:

Add 3.8 to both sides of the equation.

Step-by-step explanation:

12w−3.8=12.4

Add 3.8 to both sides.

12w=12.4+3.8

Add 12.4 and 3.8 to get 16.2.

12w=16.2

Divide both sides by 12.

w= 12/16.2

Expand 12/16.2 by multiplying both numerator and the denominator by 10.

w= 162/120

Reduce the fraction 162/120 to lowest terms by extracting and canceling out 6.

w= 27/20 also equal to 1.35

Ludmilka [50] · Answer 2 · 2022-10-16T05:26:59+03:00

6 0

Answer:

A

Step-by-step explanation: