Answer:
Step-by-step explanation:
Adding/subtracting fractions requires equal denominators
4/10+40/100
(4/10)(4/4)+40/100
16/100+40/100
(16+40)/100
56/100 divide numerator and denominator by 4 to simplify the fraction
14/25
Ur answer is going to be 78.507
The answer is C. If you take 2 and add 2, you get 4. Take 4, add 2, you get 6. Take 6, add 2, you get 8.
X + y = 47
x = y + 13
y + 13 + y = 47
2y + 13 = 47
2y = 47 - 13
2y = 34
y = 34/2
y = 17
x = y + 13
x = 17 + 13
x = 30.....longer piece is 30 inches
Answer:
y=-4(x-2)²+2
Step-by-step explanation:
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