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2 years ago

15 feet 10 inches is how many inches in all

Mathematics

1 answer:

Lady bird [3.3K]2 years ago

6 0

Answer:

190 inches

Step-by-step explanation:

(15x12)+10=190

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julsineya [31]

You would use the equation

F+V=E+2

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3 years ago

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Y/-2 = -34<br> giving brain.

podryga [215]

Answer:

y=68

Step-by-step explanation:

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3 years ago

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When 2(3/5 x + 2/3 y - 1/4 x -1 1/2 y + 3 )is simplified, what is the resulting expression?

vovangra [49]

Answer:

Simplifying the expression: $2(\frac{3}{5}x+\frac{2}{3}y-\frac{1}{4}x-1\frac{1}{2}y +3)$ we get $\mathbf{42x-100y-360}$

Step-by-step explanation:

We need to simplify the expression: $2(\frac{3}{5}x+\frac{2}{3}y-\frac{1}{4}x-1\frac{1}{2}y +3)$

First we will solve terms inside the bracket

$2(\frac{3}{5}x+\frac{2}{3}y-\frac{1}{4}x-1\frac{1}{2}y +3)$

Converting mixed fraction $1\frac{1}{2} y$ into improper fraction, we get: $\frac{3}{2}y$

Replacing the term:

$2(\frac{3}{5}x+\frac{2}{3}y-\frac{1}{4}x-\frac{3}{2}y +3)$

Now, taking LCM of: 5,3,4,2 we get 60

Now multiply 60 with each term inside the bracket

$2(\frac{3}{5}x\times60+\frac{2}{3}y\times60-\frac{1}{4}x\times60-\frac{3}{2}y\times60 +3\times60)\\2(3x\times12+2y\times20-1x\times15-3x\times30-3\times60)\\2(36x+40y-15x-90y-180)$

Now, combine like terms

$2(36x-15x-90y+40y-180)\\2(21x-50y-180)$

Now, multiply all terms with 2

$42x-100y-360$

So, Simplifying the expression: $2(\frac{3}{5}x+\frac{2}{3}y-\frac{1}{4}x-1\frac{1}{2}y +3)$ we get $\mathbf{42x-100y-360}$

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3 years ago

On friday margaret biked 1 5/8 times the lengtof the bike path how many milea did she ride?

zaharov [31]

Multiple 15 times 8 and that is your answer

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3 years ago

What is the simplified form of (6^2+ 4) - 15?

TEA [102]

Answer:

Step-by-step explanation:

(6^2+4)−15

(36+4)−15

40−15

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3 years ago