(400x) + (500x) + 600 = 900x +600
Answer:
1.2
Step-by-step explanation:
Step-by-step explanation:
4.83333333333 this is the answer
Answer:
256
Step-by-step explanation:
4×4=16
16×4=64
64×4=256
Answer:
Part a) of fabric
Part b) of thread
Step-by-step explanation:
we know that
A seamstress uses centimeters of thread for every centimeters of fabric
Part a)
by proportion
Find how much fabric is involved if the seamstress uses centimeters of thread
Part b)
by proportion
Find how many centimeters of thread is needed if the seamstress is working with centimeters of fabric