Answer:
x=17
Step-by-step explanation:
3x+5+2x=90
5x=85
x=17
530.59
take the surface area of the cylinder (358.14)
and add it with the surface area of the cone(172.45)
Answer:
the answer is B
Step-by-step explanation:
it is B cause the line is going up so it is a positive linear function and the more he studies the higher he gets on his test
Answer:
7 rows
Step-by-step explanation:
total 42 tiles. 6 columns mean, each column will have 6 tiles. so to have 42 tiles, 6*7 required
