Solve the equation

h/2+7= 10

Move +7 to the other side

Sign changes from +7 to -7

h/2+7-7= 10-7

h/2= 3

Mutiply both sides by 2/1

h/2(2/1)= 3(2/1)

3*2= 6/1= 6

h= 6

h= 6

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft