How much material, in square inches, is needed to make the flag? square inches if the material costs $0.15 per square inch, how
1 answer:
The amount needed to purchase materials needed to cover the area of the triangular flag is: $54.
<h3>What is the Area of a Triangle?</h3>Area of a triangle = 1/2(bh)
Given the dimensions of the flag as the following:
base (b) = 18 in.
height (h) = √(41² - 9²) = 40 in.
Area of the flag = 1/2(18)(40) = 360 in.²
Cost of material needed = (360)(0.15) = $54
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So, first of all, let's convert the fraction 
into a decimal, which would be 0.375 (3 divided by 8)
The snail travels this far in 3 minutes. To find out how far it travels in nine minutes, we have to find out how many times 3 goes into 9.
9 / 3 = 3
Now. we simply multiply our decimal by three in order to get our answer!
0.375 x 3 = 1.125 inches
The answer is 1.125 inches!
The snail travels this far in 3 minutes. To find out how far it travels in nine minutes, we have to find out how many times 3 goes into 9.
9 / 3 = 3
Now. we simply multiply our decimal by three in order to get our answer!
0.375 x 3 = 1.125 inches
The answer is 1.125 inches!