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ExtremeBDS [4]
3 years ago
9

How many centimeters are in 12 inches

Mathematics
2 answers:
yarga [219]3 years ago
8 0
There are exactly 2.54 centimeters in 1 inch.
So 12 multiplied by 2.54 = 30.48 centimeters.
There are 30.48 centimeters in 12 inches.
Hope this helped!
almond37 [142]3 years ago
8 0
30.48 centimeters.........................
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Plz help....will mark..
Serjik [45]
Okay which one is if
7 0
3 years ago
What is the measure of
nikdorinn [45]

Answer:

45°

Step-by-step explanation:

8 0
3 years ago
Joan Likes to watch the birds in her yard. one morning she notices that there are twice as many Robins as bluejays. If she count
geniusboy [140]
<span>Find the number of bluejays bird and robins birds as joan counted it
=> the number of Robins is twice as bluejay
=> Robins = 2X
=> The number of bluejay is about to know:
=> Bluejay = X
The total number of birds is 21.
=> 2X + X = 21
=>  3x = 21
=> 3x / 3 = 21 / 3
=> x = 7
Thus the number of bluejay is 7
=> Robin = 2(7)
=> Robin = 14
Thus the number of Robin is 14</span>



7 0
3 years ago
Help me please it is math
777dan777 [17]
The formula for volume of a cylinder is : V = PI x r^2 x H

for both questions, plug in the known information and solve for the unknown:

Q1)  V = 450, H = 8
  so 450 = 3.14 x r^2 x 8
        450 = r^2 x 25.12
 r^2 = 450 / 25.12 = 17.914
r = sqrt(17.914) = 4.23  rounded to nearest tenth = 4.2 inches

Q2) V = 500, r=6
  
 500 = 3.14 x 6^2 x H
500 = 3.14 x 36 x h
500 = 113.04 x h

h = 500 / 113.047 = 4.42 = 4.4 inches

6 0
3 years ago
Plz help me well mark brainliest if correct!!......
Elenna [48]

Answer:

Option C

Step-by-step explanation:

have a great Day

8 0
3 years ago
Read 2 more answers
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