» Solve the following problems
1. Find the length of a diagonal of a rectangle with dimensions 20mg x 15m
Given that 5625=75, then what is the value of 0.56255625
2.
3. Simplify
a. [176 + 12401
b. 1248 +/64+ 144
4. A ladder 10m long rests against a vertical wall. If the foot of the ladder is mad
wall and the ladder just reaches the top of the wall
, how high is the wall?

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

anser is a

step-by-step explanation:

negitive slope

because they could drop even lower..

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)