Answer:
15
Step-by-step explanation:
Solve the problem backwards and it gives you the answer. Hope this helps
429 ÷ 39= 11
11 ÷ 2= 5.5 (5 1/2)
It takes 5 1/2 weeks to produce 429 wetsuits
Answer:
87
Step-by-step explanation:
Range= biggest value-smallest value
R=100-13
R=87
Answer:
Step-by-step explanation:
you have to multiply
Answer:
(x-4) is not a factor of f(x)=x³-2x²+5x+1
Step-by-step explanation:
Uding the remainder theorem,(x-4) is a factor if the remainder is 0
Plug in x=4
(4)³-2(4)²+5(4)+1
64-32+20+1
64-53
11