Answer:
x = 4.5
Step-by-step explanation:
thesetwo triangles are similar to we can create a proportion from corresponding sides as follows:
4/9 = 2/x
cross-multiply:
4x = 18
x = 4.5
Answer:
j = 3 + p
or
j = p + 3
Step-by-step explanation:
Alvin = p
John = j
John is 3 years older, so this is + 3.
j = 3 + p
It would be C. Because PEMDAS. Division goes first in this equation. So it’d be 15 divided by 3 plus 6