Answer
90
Step-by-step explanation:
to find one year of a lone do 900 times 0.05 which is 45
since it is 2 years, she will pay 90 dollars (45+45)
Answer:
200 divided by 20 is 10
Step-by-step explanation:
Answer:
it will produce 6400 newspapers
Step-by-step explanation:
800 x 8 = 6400
Answer:
see explanation
Step-by-step explanation:
Given the width is
of the length, then
y - 4 =
(2y + 6)
Multiply through by 3 to clear the fraction
3y - 12 = 2y + 6 ( subtract 2y from both sides )
y - 12 = 6 ( add 12 to both sides )
y = 18
Thus
length = 2y + 6 = 2(18) + 6 = 36 + 6 = 42 in
width = y - 4 = 18 - 4 = 14 in