Complete the equivalent addition expression for each subtraction
1 answer:
Answer:
Step-by-step explanation:
We have to write the additive inverse of the second number.
Additive inverse of 4 is (-4)
Additive inverse of (-4) = 4
A. 23 - 3 = 23 + (-3) = 20
B. 7 - (-15) = 7 + (+15) = 22
C. -15 - 4 = -15 + (-4) = - 19
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4/7 is the answer.
I cant reall explain becuase it will take forever xD
Answer:
16 apples.
Step-by-step explanation:
Price of apples, Px=$4
Price of tomatoes, Py=$3
Ratio of their Marginal Utilities
Since Natalie’s income is $320
320 = xPx+yPy
Since x=16, Natalie will consume 16 apples.
Answer:
8
Step-by-step explanation:
because if you do it then the anwser would be 8.5 so it could be 8 or 9
For the last 2 questions,
1. 9/10
2. 7/12
11/20 is already reduced you cannot simplify this fraction
