Use the information below to answer questions 3 and 4. Makeeda answers 15 questions in 10 minutes. The number of questions, q, she answers is
proportional to the amount of time, t, she spends working.
3. Based on the information above, what is the value of the
constant of proportionality?
5 points
k = 1.5
k = 8
k = 7.5
O k= 3
Clear selection

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation:

the answer is c.

step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

80

step-by-step explanation: