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3 years ago

What is the area of triangle ABC ?

Mathematics

1 answer:

vladimir1956 [14]3 years ago

5 0

Answer:

4.84 square inches

Step-by-step explanation:

To first find the missing angle, 180 - (50+47) = 83

Then I used the formula Area = (a x b x sinc) / 2

Plug in side one for a, side two for b, and the angle between for c

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Last year there were 205 ducks living on the pond. This year there are 20 % more ducks living on the pond. Is this a percent inc

Mkey [24]

Answer:

This is an increase.

Step-by-step explanation:

It says 20% *more* ducks which means the number is getting bigger.

4 0

3 years ago

Read 2 more answers

Solve for v: -v+1=1 + 8v

AfilCa [17]

Answer: v=0

Step-by-step explanation:

Because....

Step 1: Simplify both sides of the equation.

−v+ 1= 8v + 1

Step 2: Subtract 8v from both sides.

−v+1 − 8v = 8v+1 − 8v

−9v + 1 = 1

Step 3: Subtract 1 from both sides.

−9v + 1 −1 = 1−1

−9v=0

Step 4: Divide both sides by -9.

$\frac{-9v}{-9} = \frac{0}{-9}$

v=0

Therefor, the answer is v = 0

* Hopefully this helps:) Mark me the brainliest:)!!!

3 0

3 years ago

John owns a hardware store. He has at most $1,000 to spend on restocking his pipes. Steel pipes cost $100, and plastic pipes cos

Llana [10]

If there is $1,000 for the pipes, then you can buy 5 steel pipes for $500 and to plastic for 500 too.

3 0

3 years ago

Read 2 more answers

Please answer this as soon as possible!! Please and thank you!

salantis [7]

Step-by-step explanation:

Find w

V = lwh

V ÷ lh = w

V/lh = w

w = V/lh

Option → C

3 0

2 years ago

I need to find a number that the "n" represents. The problem is 9/12=n/32

likoan [24]

The given equation is

$\frac{9}{12} = \frac{n}{32}$

Here we have to solve for n. First we need to get rid of the denominators and for that we do cross multiplication .

$9*32 = 12n$

Now we need to isolate n. And for that we need to get rid of 12, by dividing both sides by 12

$\frac{9*32}{12}=n$

$\frac{288}{12} =n$

$n=24$

And that's the required value of n .

8 0

3 years ago