2 years ago

Does anyone know how to solve this??

Mathematics

1 answer:

sergij07 [2.7K]2 years ago

8 0

Volume of a cone = (1/3) x Area of the base (B) x height(h)
V = (1/3)·420·180
= 25200 mm³

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2. Marquan sells pretzels at Auntie Anne and earns $15 per hour,

Andre45 [30]

dollars per hour = salary

dollars per hours multiplied with hours worked (h) = total earnings

15 x 2 = 30

15 x 3 = 45

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2 years ago

52.85-9.09 rounded to the nearest one

Mkey [24]

53, and 9. Are the answers.

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2 years ago

Been trying to get this one answered for months, will make the first one to answer a brainliest :D Please explain how you did it

Nikitich [7]

Answer:

$\frac{2}{7}$

Step-by-step explanation:

In order to find the slope of a line you must find where the points intersect, use the formula for slope, substitute values, and simplify if needed.

In this case we were already given the points for slope:

$P1=(-4,-4) = (x1,y1)$

$P2=(-2,3)=(x2,y2)$

Slope formula:

$slope = \frac{y2-y1}{x2-x1}$

Now substitute:

$\frac{-2--4}{3--4}$

Solve using KCC: (Keep, Change, Change)

$-2+4=2$

$3+4=7$

= $\frac{2}{7}$

Because the slope isn't a negative you do not need to simplify the answer.

Hope this helps.

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2 years ago

1131 divided by 29 \

Goshia [24]

Answer:39

Hope it helps :)

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2 years ago

Read 2 more answers

Anyone know the answer?

Brut [27]

Check out the picture I've got the full explanations on there
Hope it's clear

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2 years ago