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coldgirl [10]
4 years ago
8

Harita must memorize 90 measures of music for her cello solo at a concert. She plans on memorizing 18 new measures for every 3 d

ays of practice. Which equation can be used to determine m, the number of measures Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece? m = 72 – 15d m = 90 – 6d m = 101 – 21d m = 108 – 3d
Mathematics
2 answers:
Ulleksa [173]4 years ago
8 0

Answer: m = 90 - 6d

Step-by-step explanation:

Just did the test

Black_prince [1.1K]4 years ago
3 0

Answer:

your answer your seeking for is m= 90-6d

Step-by-step explanation:

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A cylinder has diameter 34 m and height 27 m. A label at bottom states drawing not to scale.
Blababa [14]

Answer:

Therefore,

Volume of the cylinder is 24501.42 m³.

Step-by-step explanation:

Given:

Height of Cylinder = 27 m

Diameter, d = 34 m

Radius = \dfrac{d}{2}=\dfrac{34}{2}=17\ m

Volume of a Cylinder = ?

Solution:

We know that

\textrm{Volume of a Cylinder}=\pi (Radius)^{2}\times Height

Substituting the given values in formula we get

\textrm{Volume of a Cylinder}=3.14 (17)^{2}\times 27=24501.42\ m^{3}

Therefore,

Volume of the cylinder is 24501.42 m³.

7 0
4 years ago
Convert 100 inches per minute to feet per hour?
docker41 [41]
100 inches per minute
There are 60 minutes per hour so
100 inches per minute equals
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8 0
3 years ago
Find the equation of a line, in slope intercept form of a line that passes through the point (9,2) and is parallel to the line 2
Roman55 [17]

Answer:

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Step-by-step explanation:

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18-2=8

9=8

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5 0
3 years ago
Choose the group of one-inch cubes that forms a rectangular prism that has the given dimensions. Then find the surface area of t
jeyben [28]

Answer:

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Step-by-step explanation:

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In the second image (to the right of the first one), we have a 2 x 4 x 1 prism.

In the third image (below the first one), we have a 3 x 4 x 1 prism.

In the fourth image, we have a 2 x 3 x 2 prism, so this is the correct option.

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6 0
4 years ago
A circle has a central angle measuring 3pi/4 radians that intersects an arc of length 45 in. What is the length of the radius of
xenn [34]
<span>I think the answer would be 19.1 ft. but I'm not for sure.</span>
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3 years ago
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