First you'd do 3/5 x 3/4 because the denominators aren't the same. When you multiply them you get 9/20. That's your answer! If your not satisfied look it up on Google lol.

6 0

3 years ago

Marie wants to buy fencing and sod for her new triangular flower bed. One of the legs of the garden is 7 ft longer than the othe

djyliett [7]

let's suppose x is the shortest leg of the triangle

The perimeter of the flower bed is 3x+8 ft

the surface to be coverd by sod would be x×(x+7)/2 sqft

(x+8)(x+8)=(x+7)^2+x^2

x'2+16x+64=x'2+14x+49+x^2

x^2-2x=15

x×(x-2)=15

x=5

(15+8)×$4.23=$97.29 for fencing

32.5sqft×$12.72=$413.4 for the sod

3 0

3 years ago

John is trying to find the relationship between a student's age and the number of pets that he or she owns. He collects data fro

LenaWriter [7]

Positive

Explanation: I’m guessing as you get older, you get more responsible, so you have more pets

3 0

3 years ago

H(m)+42= need help with problem​

H(m)+42= need help with problem