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3 years ago

HELP ME PLEASE DUE NOW 4. From last night to this

Mathematics

1 answer:

Murrr4er [49]3 years ago

8 0

Answer:

36 degrees

Step-by-step explanation:

Ok so wouldnt you have to subtract 54 minus 18? and if so then

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Simplify the expression 15-8(3x-7)+x

Hoochie [10]

Simplified: -23x+71

15-8(3x-7)+x
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15-24x+56+x
combine like terms
-23x + 71

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3 years ago

Jennifer had 7/8 foot board she cut off 1/4 foot peice that was for a project.in feet how much board was left?

guapka [62]

$\frac{5}{8} \text{ feet board is left }$

Solution:

Given that, Jennifer had 7/8 foot board she cut off 1/4 foot peice that was for a project

To find: Board that was left

From given,

$\text{Total length of board } =\frac{7}{8} \text{ feet }$

$\text{Foot that was cut off } = \frac{1}{4} \text{ feet }$

Remaining feet of board is found by finding the difference between total length of board and foot that was cut off

$\text{Reamining board } = \text{Total length of board - feet of board that was cut off}\\$

Substituting the values we get,

$\text{Remaining board } = \frac{7}{8} - \frac{1}{4}\\\\\text{Remaining board } =\frac{7}{8} - \frac{1 \times 2}{4 \times 2}\\\\\text{Remaining board } =\frac{7}{8} -\frac{2}{8} = \frac{7-2}{8}\\\\\text{Remaining board } =\frac{5}{8}$

Thus $\frac{5}{8}$ feet board is left

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3 years ago

The tape diagram represents an equation.

gogolik [260]

Answer:

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Step-by-step explanation:

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Graph the function in the interval from 0 to 2Π y = −2 sin(θ − π3) + 2

xxMikexx [17]

Hello,
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The distance around a meteor crater is 9,033ft. Find the diameter of the crater. Use 22/7 for pi. Round to the nearest tenth

Aleonysh [2.5K]

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3 years ago