Answer:
C
Step-by-step explanation:
Multiply the exponents
Reduce the gcf
Hope ghis helps! :)
Answer:
i want to say 180 but try that and if its wrong im deeply sorry
Step-by-step explanation:
Answer:
The expression for the perimeter of the rectangle is: 
Step-by-step explanation:
Perimeter of a rectangle:
A rectangle has length l and width w. It's perimeter is given by:
In this question:
So
The expression for the perimeter of the rectangle is:
Answer:
240 miles
Step-by-step explanation:
To solve this we need to write an equation. For this problem let <u>d be the distance traveled</u>. We know that the new train (being much more modern than poor old Thomas who is long retired) can go 20% further. To show this we will take 20% of 200 and then add that to the original distance.
Our equation would look something like this:
d=200+(20%·200)
[one more little note: to find percentage take your percent and convert it into a decimal 20%=0.2)
d=200+(0.2·200)
d=200+40
<u>d=240</u>
I dont know if this will help you...teresa has 1 bag with 3 sock puppets, she uses them to entertain her classmates at school.how much sock puppets does she have?answer:she has 3 because she has 1 bag in which contain 3 sock puppets so 1×3=3.
