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3 years ago

Make your own word problem using 2 equivalent RATES.

Mathematics

1 answer:

andre [41]3 years ago

4 0

At the store, 3 apples cost 12 dollars. how much money will it cost for 6 apples?

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Could someone please show me how to figure this problem out?

elixir [45]

The baby blue whale weighs 30 pounds, since 120 divided by 40 is 30.

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3 years ago

There are between and languages spoken around the world.

andrew-mc [135]

There is around 6,500 languages around the world

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3 years ago

Read 2 more answers

Solve y = ax? + c for x.

Brums [2.3K]

Answer:

x=y+c/a

Step-by-step explanation:

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3 years ago

What line shows the first error in the solution?

tia_tia [17]

Line 1 because the question says “less than 4”

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3 years ago

Someone please help with trig question ASAP!!!! You dont need to do both! Will mark brainliest if right

Zanzabum

Answer:

8 x = 60.10251159

9 x = 3.66062978

Step-by-step explanation:

Hey There!

So to answer these questions we need to use the Law of sines

Consider the following image

So to find x in number 8 we setup an equation

$\frac{x}{sin90} =\frac{48}{sin53}$

now we solve for x

step 1 multiply each side by sin 90

now we have

$x = \frac{48sin90}{sin53}$

if you plug the equation in a calculator you get that

x=60.10251159

( make sure if it says to round to the nearest.... that you round before entering your answer)

For number 9 the equation would be

$\frac{9}{sin90} =\frac{x}{sin24}$

now we solve for x

step 1 multiply each side by sin 24

now we have

$x=\frac{9sin24}{sin90}$

if you plug this into a calculator you get that

x = 3.66062978

(once again if it says to round to the nearest... make sure you round before you put in your answer.)

3 0

2 years ago