Answer:
−5r+5
Step-by-step explanation:
Let's simplify step-by-step.
−5−5r+10
=−5+−5r+10
Combine Like Terms:
=−5+−5r+10
=(−5r)+(−5+10)
=−5r+5
Hope this helped <3
Answer:
perimeter of triangle=sum of all sides
perimeter of triangle = 3/10ft + 3/10ft + 1/10ft
perimeter of triangle =7/10ft
Answer:
g(b) = 3b +13
Step-by-step explanation:
Effectively, you want to solve for "a".
a-7 = 3(b+2)
a = 3b +6 + 7 . . . . . . eliminate parentheses, add 7
g(b) = 3b +13
400 + 3% simple interest= 400+400(.03)=$412 due at the end of the year. ☺☺☺☺