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Inga [223]
3 years ago
15

Math need help on all three please help

Mathematics
1 answer:
liraira [26]3 years ago
6 0
6 - A because I multiplied 7 and 3, then added the 3 on top and flipped the fraction (reciprocal- flip the fraction)
7 - B - divided 103 1/8 by 12 1/2
8 - D I put 1/8 into a decimal by dividing 1 by 8 and did the same for the others until one decimal was higher than 1/8 (its absolute value so the - on the 1/8 disappears)
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Answer:

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Step-by-step explanation:

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Solve for x.<br><br> 2/5 x = 6/5
Alexxandr [17]

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3 years ago
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the plan of a house shows that the first floor will be 13 feet longer than its wide. Which expression represents the area of the
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5 0
4 years ago
Day 2- Real World- Midpoint
nevsk [136]

Answer:

Point of the flower garden  R ( 11, 44 )

Step-by-step explanation:

Let´s call   P (  3, 14 ) The center of the herb garden, and Q ( 7 , 29 ) the birdbath point

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y axis     29 - 14  = 15

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x axis    x = 11 because    7 + 4 = 11 means that the coordinate 7 is just halfway way between coordinates (x)  3 and 11  ( 4 above 3, and 4 below 11)

Reasoning the same way we conclude y = 44 in this case 29 is just halfway between coordinates  (y) 14 and 44 ( 15 above 14 and 15 below 44)

We can probe getting distance d₁  between P and Q  and d₂ distance between Q and R as:

d₁ = √ (7-3)² + ( 29-14)²

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d₂ = √ (11 - 7)² +  ( 44 - 29)²

d₂ = √ 16 + 225

3 0
3 years ago
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