Question Seven Francis wants to mulch his 40-ft by 2.5-ft rectangular garden. If he chooses compost, he will need 5 pounds per square foot. If he
chooses cedar chips, he will need 2 pounds per square foot. A 10-pound bag of compost costs $3.65 and a 10-pound bag of cedar
chips costs $6.75
Albich

answer:   14

step-by-step explanation:          

pu you stank bo u ugly bo lol

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation: