Answer:
How big are the other rooms
Answer:
70
Step-by-step explanation:
saveings +70 the money she added to the money he or she saved
Answer:
12.49 = r
13 = r to the nearest cm.
Step-by-step explanation:
The formula to calculate the volume is:
V = π*r^2*h
We know that V = 10291 cm^3 and Height (h) = 21cm
V = π*r^2*h
10291 = π*r^2*21
Divide both side by 21
10291/21 = (π*r^2*21)/21
490.05 = π*r^2
Now divide both side by π
490.05/π = (π*r^2)/π
155.99 = r^2
Now square root both side
√155.99 = √(r^2) Note: square and square root cancel eachother out.
12.49 = r or,
13 = r
Answer:
B
Step-by-step explanation:
X must not be equal to -6, -1, 1 or 3
Answer:
C. 29
Step-by-step explanation:
- 22 - 3 × 6 + 25
- 22 - 18 + 25
- 4 + 25
- 29
