Answer: 7 Answers Incorrect
Step-by-step explanation:
86% may be written as (86/100) or as 0.86.
Since "it's a ratio (sic.) problem," then:
86/100 = correct/50
correct = (86/100)*50 (multiply both sides by 50)
correct = 43
And, 50-43 = 7 incorrect
Answer: 3 equal sides a 3 vertices
Step-by-step explanation:
it can be 8 on each side or 7 9 and 8 or any 3 numbers you can add together to get 24.
X is 12 and y is 15 because of 3,4,5 triangles
For a width of 25, the length will also be 25, so the area is 25² = ...
625.
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The rule is
area = width×(50 -width)
