Lois jumped 10 times every 15 hours. At that rate, how many would she jump in 18?

12 times

Step-by-step explanation:

if she jumped 10 times every 15 hours

10-15hours

that means that she jumped 2 times every 3 hours. i worked this out by dividing 10 and 15 by 5 becuase i need to make it fair on both sides. now that i know she jumped 2 times every 3 hours ,every 18 hours lois would jump 12 times .

i hope this helps

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

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