Answer: -1
Step-by-step explanation:11 - 3(x+2) = 9+x
11 - 3x - 6 = 9 + x
11 - 6 - 3x = 9 + x
5 - 3x = 9 + x
-3x - x = 9 - 5
-4x = 4
x = 4 ÷ -4
x= -1
answer: 4s+4
(s+12)+(3s-8) distrubute --> s+12+3s-8
comibine like terms 4s+4
hopfully this helped :)
Answer:
it’s d on edg
Step-by-step explanation:
67 ÷ 10 x 4 = 26.8 hours for her to eat 67 cookies
Answer:
97.53 in³
Step-by-step explanation:
The cylindrical birthday cake has a diameter (d) of 14 inches and a height (h) of 6 inches.
The radius of the cake (r) = diameter / 2 = 14 inches / 2 = 7 inches.
The volume of the full cake = πr²h = π(7²)6 = 924 in³
Since only a part of the cake was cut and given to Myong. The total measure of the cake is 360°, but the part given to her was 38°. Hence the volume of her slice is given as:
Volume of her slice = (38 / 360) * volume of the full cake = (38 / 360) * 924 = 97.53 in³
Volume of her slice = 97.53 in³