Answer:
45%
Step-by-step explanation:
Create a fraction with the of " something " on the denominator and multiply by 100% to create the percentage, that is
percent = 
× 100% = 45%
Answer:
AC = 120
Step-by-step explanation:
<D = 360 - 95 - 145
D =120
Central Angle = Intercepted Arc
AC = <D = 120
Answer:
Step-by-step explanation:
580 - 58 (10% of 580) = 522
522 - discount price (20) = 502
Sally is paying 502 for her camcorder
990 - 247.5 (25% of 990) = 742.5
742.5 - 20 = 722.5
Sally is paying $502
Tabitha is paying $722.5
1. 198.56
Step-by-step explanation:
To find the volume of a cylinder, you need to find the area of the cross-section (one of the circles on the side) and multiply it by the length.
Area of the circle = π = π x (5.3/2) x (5.3/2) = π x 2.65 x 2.65 = 7.0225π
Volume of the cylinder = 7.0225π x 9 = 63.2025π = 198.56 2. V
=
a
base
×
h
V
=
π
r
2
×
h
V
=
π
(
d
2
)
2
×
h
V
=
π
(
6.6
2
)
2
×
9.9
V
=
338.7
c
m
3
Hopefully this helps!
To add
<span> 346
421
+ 152
Starting woth the ones place 6 + 1 + 2 = 9, because, the sum of the digits in the ones place is not upto 10, we will not regroup the ones place.
Thus, the answer to 13a is NO
Since, we did not regroup the ones place, there is no regrouped tens to add, thus the answer to 13b is NO.
Next, for the tens place, 4 + 2 + 5 = 11, because the sum of the digits in the ones place is upto 10, we regroup the tens place.
Thus, the answer to 13c is YES.
</span><span>Since, we regrouped the ones place, we add the regrouped hundred, thus the answer to 13b is YES.
Finally, for the hundred place, 1 + 3 + 4 + 1 = 9
Therefore, the sum of
</span>
<span> 346
421
+ 152
is 919
</span>
