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3 years ago

I need help with a,b,c, and d

Mathematics

2 answers:

telo118 [61]3 years ago

7 0

A. -4
b. -6
c. 0 if the expression is 6 - 8 + 2 but if it is 6 - 8 ÷ 2 = 2
d. -2.1

OLga [1]3 years ago

6 0

A) -5 +1 =-4
B) 3(5-7)
=3(-2)=-6
C) can’t really see if is plus 2 or divided by 2
So 6-8/2 =-2/2=-1
And if 6-8+2= -2+2=0
D) 6.5+4.3(-2)
=6.5-8.6
=-2.1
Hope this helps!

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