Answer:
9mph
Step-by-step explanation:
Speed = distance/time
Given
Distance = 9 miles and
Time = 1 hr
Speed = 9/1
= 9mph
The number of blocks of clay needed by Hyla is 30 blocks
<h3>What is area?</h3>
Area is the region bounded by a plane shape.
To calculate the number of blocks of clay needed by Hyla, we find the area of the bottom of the box and divide it by the area of the block.
Formula:
- n = LWH/lwh............... Equation 1
Where:
- n = Number of blocks of clay needed by Hyla
- L = Length of the bottom of the box
- W = Width of the bottom of the box
- H = Height of the box
- l = Length of the bottom of the block
- w = Width of the block
- h = Height of the block.
From the question,
Given:
- L = 24 cm
- W = 20 cm
- H = 2 cm
- l = 4 cm
- w = 4 cm
- h = 2cm
Substitute these values into equation 1
- n = (24×20×2)/(4×4×2)
- n = 30
Hence, The number of blocks of clay needed by Hyla is 30 blocks
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83 kg converted to stones is 13 stones.
Step-by-step explanation:
Given,
We have to convert 83 kg to stones.
As it is given,
1 kg = 2.2 pounds
83 kg = 2.2*83 pounds
83 kg = 182.6 pounds
Now,
14 pounds = 1 stone
1 pound = 
182.6 pounds = 
182.6 pounds = 13.04 stones
Rounding to one dp
182.6 pounds = 13.0 stones
83 kg converted to stones is 13 stones.
Keywords: converting units, division
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