Christopher and Sophia bought a store to start a new cake shop. The store has an area of 75 square meters. The length of the store is 10 meters more than its width. What is the length of the store?

Step-by-step explanation

Length=(width+10)

Area=75m

Area=length x width

75= W(W+10)

75=W^2+10W

W^2+10W-75=0

W^2+15W-5W-75=0

W(W+5)-5(W+15)

(W-5)(W+15)

W-5=0 OR W+15=0

W=5 OR W=-15

width cannot be negative hence

WIDTH= 5metres

Note

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

do you have a picture of the table