Answer:
a) and e)
Step-by-step explanation:
7 * 1/2 = 3.5
3.5 / 2 = 1.75
? = 1.75
a) 2 * 1.75 = 7 * 1/2 (correct!)
b) 7 * 1/2 * 1.75 = 2 (wrong!)
c) 2 * 7 * 1/2 = 1.75 (wrong!)
d) 1.75 * 7 * 1/2 = 2 (wrong! this is the b) backwards)
e) 1.75 * 2 = 7 * 1/2 (correct! this is the a) backwards)
Answer:
D. The subtraction property of equality was not applied to solve this equation.
Step-by-step explanation:
<u>Step 1</u>: Given

<u>Step 2</u>: Addition Property of Equality
(add 7 to both sides)

<u>Step 3</u>: Simplify

<u>Step 4</u>: Multiplication Property of Equality
(multiply both sides by 2)

<u>Step 5</u>: Simplify

Answer:
C) ⅙
Step-by-step explanation:
Starting with A:
April, August
2/12
1/6