Answer:
486
Step-by-step explanation:
just multiply and divide
8 x 27 / 4 x 9
Answer:
4.25
Step-by-step explanation:
- Add like terms
- Subtract 0.5 on both sides
- Add 0.2 to both sides
- Divide by 0.4 on both sides
For this case, the first thing to do is find the scale factor.
We have then:
Substituting values we have:
Rewriting:
Then, we apply the scale factor to find the length of B'C '.
We have then:
Substituting values:
Answer:
the length of segment B'C 'is:
B'C '= 18 in