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dlinn [17]
4 years ago
9

Match each expression with its value if ×=-31.-18 2.9 3.-12 4.21A.6x b.4x c.-3× d.-7×​

Mathematics
1 answer:
Ksenya-84 [330]4 years ago
4 0
A. 6(-3)=-18
B. 4(-3)=-12
C. -3(-3)=9
D. -7(-3)=21

A and 1
B and 3
C and 2
D and 4
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