I don’t mean to take point but i do not see a picture :(
Answer:
1.307%
4.38%
5.696%
Step-by-step explanation:
So multiply 128 by 15 to get 1920 and then move the decimal over two places to get 19.20 and then subtract that $19.20 from $128 to get $108.8
Answer:
20
Step-by-step explanation:
If the two triangles are similar, then corresponding sides must share a constant ratio. This means that:

Let's use the second ratio:

Multiply both sides by 12:

Hope this helps!
Answer:
7
Step-by-step explanation:
1/2(8)+3
4+3
f(8)=7