Answer:
we have to factories it in both activities..
Answer:
28cm
Step-by-step explanation:
A=a+b
2h=4+10
2·4= 28cm
Answer:
and I have to be a good guy and a great guy and a good man to help him out and
Step-by-step explanation:
I think it's me and my name and it was the same thing you said before I am not a fan or something to lampguy55 8th grade but people are so much
She will use 42 purple beads.
Explanation
We will use a proportion to solve this.
The ratio of blue to purple beads is 4:3, or 4/3.
We know she uses 56 blue beads and an unknown amount, x, of purple beads. This gives us 56/x.
Together, we have
4/3 = 56/x
Cross multiply:
4*x = 3*56
4x = 168
Divide both sides by 4:
4x/4 = 168/4
x = 42
