In 1 hour she can paint 4 cars, so in 3.75 hours she can paint 3.75*4 = 15 cars
Answer:
GCF = 3
Step-by-step explanation:
Express the numbers as a product of their primes.
42 = 2 × 3 + 7
30 = 2 × 3 × 5
45 = 3 × 3 × 5
Identify the prime factors common to all 3 numbers.
common prime factor = 3 , thus
GCF = 3
Answer:
2=y 5=x
Step-by-step explanation:
its the answer of your question
You will just get 18 feet 3inches or 18.3 feet
Answer:
5%
Step-by-step explanation:
22.05-21=1.05
1.05/21=.05
.05*100=5%
