Triangle MNP is similar to triangle RST. M
39 cm
15 cm
13 cm
5 cm
S
12 cm
N
Which proportion can be used to find the length of NP in centimeters? (7.5A, SS, RC3)
c
A
NP
15
12
13
5
12
NP
15
39
B
39 NP
13 12
D
12
13
NP

Natasha spent 1 1/2 hours on the beach. she fell asleep for 3/4 of the time she was on the beach and then woke up with a terrible sunburn.how many hours was natasha asleep on the beach?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =