I need this rn 3×-7 equivalent expressions A. -21 B. 4 C. -4 D. 21
2 answers:
Answer: The answer is A. -21
Its simplified and i just multiplied 3 by -7 :)
Answer:
A
Step-by-step explanation:
because a plus and minus equals a minus.
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Answer:
1310.4
Step-by-step explanation:
26 x 12= 312 x 4.2= 1310.4
175 shoppers didn't complete the survey
245 x 2/7= 70
245-70= 175
I think it would have to be an irrational number.
9/5×c+32 I.e.
if it is equal to 0 then
c=-32 ×5/9
c = -160/9
I think the answer is 176
