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julia-pushkina [17]
3 years ago
9

What value equals 30?A. 2(10)-(-10) -B. 29 + 1C.-29-1​

Mathematics
2 answers:
Doss [256]3 years ago
8 0
A.20-(-10).
20+20
30
30

B.29+1

C.-29-1
-30

The value in part a equals 30
Hope that helps:)
algol [13]3 years ago
3 0

Step-by-step explanation:

A. 2(10)-(-10)

20 -(-10) -------> (-)×(-) =(+)

20 + 10

30

B.29 + 1

30

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Question is Incomplete, Complete question is given below,

Murphy loves pistachio nuts. Every Saturday morning, she walks to the market and buys some. Last week, she bought two pounds and paid $7.96, and this week she bought only one-half pound and paid $1.99. What the unit rate for pistachio nuts?

Answer:

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Step-by-step explanation:

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