A person wants to purchase a pair of shoes and some pairs of socks. He has less than $121 to spend. If a pair of shoes costs $30 and each pair of socks costs $8, what is the maximum number of
pairs of socks he can purchase?

i pretty sure it is

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.