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3 years ago

Write and equation for a line perpendicular to 3y+15x=-12 and passing through the point (5,6)

Mathematics

1 answer:

hichkok12 [17]3 years ago

5 0

Step-by-step explanation:

I am not sure sorry for doing it Innist need points

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If a recipe calls for 1.5 tsp salt, how many cups of salt do you need if you are going to make

Alex Ar [27]

All u have to do is 1.5 times 64

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3 years ago

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xYou volunteer to help drive children at a charity event to the zoo, but you can fit only 6 of the 16 children present in your

brilliants [131]

There are 8008 groups in total, in other to drive the children

<h3>How to determine the number of groups?</h3>

From the question, we have

Total number of children, n = 16
Numbers to children at once, r = 6

The number of group of children that could be carried at once is calculated using the following combination formula

Total = ⁿCᵣ

Where

n = 16 and r = 6

Substitute the known values in the above equation

Total = ¹⁶C₆

Apply the combination formula

ⁿCᵣ = n!/(n - r)!r!

So, we have

Total = 16!/10!6!

Evaluate

Total = 8008

Hence, the number of groups is 8008

Read more about combination at

brainly.com/question/11732255

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1 year ago

Use algebra tiles to model the expression, and then combine like terms. Check all that apply. 3 + 2 + x + x Combine the x tiles

marysya [2.9K]

Answer:

im sorry but, im struggling on that problem too your awnser is 1, 3,5

Step-by-step explanation:

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4 years ago

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A satellite launch rocket has a cylindrical fuel tank. The fuel tank can hold V cubic meters of fuel. If the tank measures d met

weqwewe [10]

Let the volume of the cylinder be V cubic meters, the diameter be d meters and the height be h meters.
Now we can write the formula for the volume as follows:
$V=\pi\frac{d^{2}}{4}h$
Rearranging the formula, the height becomes:
$\large h=\frac{4V}{\pi d^{2}}$

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3 years ago

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I need to know how to simplify this equation

ArbitrLikvidat [17]

$\frac{ {3}^{x + 4} - {3}^{2x + 2} }{ {3}^{x - 2} \times {3}^{x + 4} } = \frac{x + 4 - 2x - 2}{(x - 2) \times (x + 4)} = \frac{ - x + 2}{ {x}^{2} + 4x - 2x - 8 } = \frac{ - x + 2}{ {x}^{2} + 2x - 8}$
i could be wrong, was kinda in a rush

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4 years ago