Joseph is building a doghouse. he wants it to be a replica of his house, but smaller. his house is 18 feet tall. he needs the doghouse to be between 3 and 4 feet tall. therefore, the doghouse should be what percentage of the size of his house?

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

bn,mn,n.vn.

step-by-step explanation:

step-by-step explanation:

cats

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.