Elton charges a standard price for every lawn mowed in his neighborhood. He charges a different rate for raking all the leaves off a yard. In one year, Elton mowed 109 lawns and raked 42 yards. Write an algebraic expression that represents how much money he made that year. a. (109 + m) + (42 + r)
b. 151 • m • r
c. 151 + m + r
d. 109m + 42r

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

45

step-by-step explanation:

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.