Answer:
Step 3
Step-by-step explanation:
They divided, they should have multiplied
Sammie paid $15.16 less than the original price which is 40% of the original price. that means she got a 40% discount.
work:
37.90/2 is 50% of the price
$18.95 = 50%
divide that by 5 you get 10% of the price
$3.79 = 10%
multiply by 4 you'll get 40% of the price
$15.16 = 40%
Answer: 144 1/3 cups
Step-by-step explanation: 143+1 1/3=144 and 1?3
The side of the edge of the cube is 9. 9cm
<h3>How to determine the length</h3>
Given that the diagonal of a cube measures the square root of 294cm and the diagonal of a face measures 14cm
To find the edge of the face, we know that the face of the cube is a square
Formula for diagonal of a square =
Where is the side of the square
We then have,
Make 'a' the subject
a =
Simplify the surd
a = ×
a =
a =
a = 9. 9cm
Therefore, the side of the edge of the cube is 9. 9cm
Learn more about a cube here:
brainly.com/question/1972490
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