Answer:
Step-by-step explanation:
We can use the Pythagorean theorem to find the length of the diagonal since drawing a diagonal across a rectangle results in two right angle triangles.
Length of diagonal 
(The length of the diagonal can be thought of as the hypotenuse of one of the right angle triangles)
∴ The length of the diagonal is 
Hope this helps :)
Answer:
the answer is a i just took the quiz hope it helpss
Step-by-step explanation:
Answer:
90 houses
Step-by-step explanation:
you would multiply the amount of houses cleaned by the decimal form of the percentage given.
Answer:
I think youranswer will be 67.5
Step-by-step explanation:
you have to apply this formula (a+b)(c-d)=ac-ad+bc-bd
-6a^3*b*5a^2+6a^3b*2ab+6a^3b*b+2ab^2*5a^2-2ab^2*2ab-2ab^2*b=
-30a^5*b+12a^4b^2+6a^3b^2+10a^3b^2-4a^2b^3-2ab^3
