Answer:
she used 3/4 of her art project leaving 1/3
Step-by-step explanation:
1 square=1/4 2=2/4 3=3/4 4=4/4=1 whole
Answer:
The Second one y=1/3x
Step-by-step explanation:
Because when you substitute x by 3 ( for example) then, you get y = 1
and that's right from the graph.
Answer:
61.8 and 118.2
Step-by-step explanation:
Let's call one angle A and the other B. Supplementary angles add to 180, so A+B=180. If B=A+56.4, then we can rewrite the equation in terms of A, or A+(A+56.4)=180 or 2A+56.4=180. To solve, first subtract 56.4 from each side and then divide by 2 to get A=61.8. Since the angle is supplementary, all we need to do to find B is subtract A (61.8) from 180 to get B=118.2.
Base + lateral area:
Base = pi*6^2 = 36*pi
Lateral area=pi*r*l (nice formula) = pi*6*12 = 72*pi
TOTAL = 108*pi = 339.29200658769764
Nearest hundredth: 339.29
Answer:
Yes
Step-by-step explanation:
Everything in the "x" row is being multiplied by 3.