Answer: 17
if A+B= 5 and a-b=3, then a=4 and b=1. So, 4^(2)+1^(2)= 16+1=17
Answer:
107.5
Step-by-step explanation:
make d the subject by multiplying both sides by t,d=St . convert 43m to kilometers to get speed in km/hr then multiply it by time (2.5)=0.1075.convert into metres
2 because 7*2 is 14 idk if it's correct tho
Answer:
140
Step-by-step explanation:
Substitute q = 5 and u = 7 into the expression
4qu
= 4 × 5 × 7 = 20 × 7 = 140
Answer:
it is B
Step-by-step explanation:
i have taken the test
