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AleksandrR [38]
3 years ago
8

Evaluate 0.1m + 8 - 12n when = 30 and n = 1/4 ​

Mathematics
2 answers:
meriva3 years ago
7 0
M=250 i think but im bot fully sure so yeah
Nastasia [14]3 years ago
6 0

Answer:m=250

Step-by-step explanation:

0.1m+8-3=30

0.1m+5=30

0.1m=25

0.1 times 250=25

m=250

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For five weeks over the summer, Neera earned weekly paychecks at her part-time job. The amount of each paycheck was $101.65, $79
adell [148]

Answer:

$92.90

Step-by-step explanation:

101.65 + 79.23 + 84.67 + 121.33 + 77.62 = 464.50

464.50 / 5 = 92.90

Hope this helps.

3 0
3 years ago
Milo wants to make guacamole for a party. Avocados are on sale for 89 cents each.
olasank [31]

Answer:

4 avocados

Step-by-step explanation:

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3 0
3 years ago
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– A BOX CONTAINS 9 RED AND 2 BLUE MARBLES. IF YOU SELECT
Doss [256]

The odds against selecting a red marble is =2/11

<h3>Calculation of probability</h3>

The number of marbles which were red = 9

The number of marbles which were blue = 2

The total amount of marbles in the Box = 11

When one marble is picked at random from the box, the odds against selecting a red marble can be gotten through the blue marble.

That is, the number of blue marble/ total marble

= 2/11

Learn more about probability here:

brainly.com/question/24756209

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7 0
1 year ago
Please help me!!! Whoever best explains their answer will get brainliest!!!
Rufina [12.5K]

Answer:

yellow I believe is the answer

4 0
3 years ago
Read 2 more answers
How do you find the parameterization of a helix?
Marina CMI [18]

Answer:

\left\{\begin{array}{l}x=r\cos t\\ \\ y=r\sin t\\ \\z=at\end{array}\right.

Step-by-step explanation:

A <u>helix</u> is a curve for which the tangent makes a constant angle with a fixed line. The shortest path between two points on a cylinder (one not directly above the other) is a fractional turn of a helix, as can be seen by cutting the cylinder along one of its sides, flattening it out, and noting that a straight line connecting the points becomes helical upon re-wrapping (see attached diagram for helix).

The parametrization for the helix is

\left\{\begin{array}{l}x=r\cos t\\ \\ y=r\sin t\\ \\z=at\end{array}\right.,

where r is the radius of the helix, a is the constant, and t\in [0,2\pi ) is the parameter

7 0
4 years ago
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