Answer:
B. 28
Step-by-step explanation:
35^2-21^2=784
Square root of 784= 28 : )
Answer:
10.75
Step-by-step explanation:
43 divided by 4
I believe it would be 8 km in five miles. I hope this helped ^^
Answer:
£ 2.8
Step-by-step explanation:
4 kg = 1.60
1 kg= 1.6/4 = £0.4
7 kg = 0.4*7 = £2.8
Answer is D {-8, -3, 5, 7 }
hope it helps