Which expression is equivalent to 10 - 810−810, minus, 8? Choose 1
Choose 1

(Choice A)
A
-8-10−8−10minus, 8, minus, 10

(Choice B)
B
8-108−108, minus, 10

(Choice C)
C
10-(-8)10−(−8)10, minus, left parenthesis, minus, 8, right parenthesis

(Choice D)
D
10+(-8)10+(−8)

expression #3 is not equivalent. the others are.

answer: c. im 100 percent sure

step-by-step explanation:

85.3-64 = 21.3

so laura has already added 85.3 grams of chocolate powder and she has gone over the amount specified in the recipe by 21.3 grams

hope i ! have a great  day!

answer: the answer is 100 x 12,500, which is 1,250,000.

step-by-step explanation: emily solved for a part when she should have solved for the whole.  

875,000 should be the numerator of the equivalent ratio.  

70 x 12,500 is 875,000.