Answer:
acd
Step-by-step explanation:
please give brainly
Answer:b
Step-by-step explanation: it’s right because it is
Use a calculator 5/68 = 5 ÷ 68 = ______
.5 -(-7) would be just 7 because of the imaginary -1 it’s being multiplied 7+1+3-7=11 then divide