Answer:
Step-by-step explanation:
Answer:
a = 33ft
b= 66ft
c = 48 ft
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
- a (shortest side)= a
- b (second side)=2a (twice the length of the shortest side)
- c (third side)= a+15 ( 15 feet more than the length of the shortest side)
Since:
Perimeter = a+b+c
Replacing with the values given:
147 = a+2a+(a+15)
147 = a+2a+a+15
147-15 = a+2a+a
132 = 4a
132/4 = a
33 ft= a
Substituting a =33 in the other expressions:
b=2a = 2(33) = 66 ft
c= a+15 = 33+15 = 48 ft
Answer:
A person completed 10 homework questions in 9 minutes.
=> In 1 minute, that person could handle the number of homework questions:
N = 10/9 = ~1.1 homework question.
=> Rate = ~1.1 (hw/min)
Hope this helps!
:)
Answer:
c
Step-by-step explanation:
gggehheueuru jshgsgsgsgsgsggsgs
Answer:
I think it is 1.5
Step-by-step explanation:
I'm not that sure sorry :(
