help plese Richard can apply LaTeX: 1\frac{1}{4}1 1 4 of a gallon of fertilizer in LaTeX: 12\frac{1}{2}12 1 2 minutes. How many hours will it take him to apply 10 gallons of fertilizer?

1 hour and 40 min

Step-by-step explanation:

you do 1.25 divided by 10 to get 8. then you do 8 * 12.5 to get 100 minutes. then you just convert 100 minutes to 1 hour and 40 minutes

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

where's the diagram?

step-by-step explanation: