Lexi picked 2 7/10 pounds of strawberries. that afternoon, lexi's sister ate 7/8 of the strawberries. how many pounds of strawberries did lexi's sister eat?

The amount of strawberries Lexi's sister ate=2 29/80 pounds

Step-by-step explanation:

We develop the following expressions;

Original weight of Lexi's strawberries=2 7/10 pounds

Amount eaten by Lexi's sister=fraction eaten by Lexi's sister×Original weight of Lexi's strawberries

where;

Fraction eaten by Lexi's sister=7/8

Original weight of Lexi's strawberries=2 7/10=27/10

replacing;

Amount eaten by Lexi's siser=(7/8)×(27/10)=2 29/80

The amount of strawberries Lexi's sister ate=2 29/80 pounds

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

d. is the correct answer

step-by-step explanation: