Frankie can plant a garden by herself in 10 hours. when her son garyn her, the total time it takes them to plant the garden is 4 hours. how long would it take garyn to plant the garden himself?

The answer is:

Garyn would plant the garden by himself in 6 hours.

From the statement, we know that Frankie can plant a garden by herself in 10 hours, but with her son's help(Garyn), they are able to do it in 4 hours.

If they are able to do the work in just 4 hours, it means that that they are able to do it in 6 hours less than Frankie working alone.

Then, let be 10 hours, the Frankie's rate "x" and the Garyn's rate "y",  so:

If x is equal to 10:

So, Garyn would plant the garden by himself in 6 hours.

Have a nice day!

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb