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elena-14-01-66 [18.8K]
3 years ago
8

Please help me out!!!!!!!!!

Mathematics
1 answer:
pav-90 [236]3 years ago
6 0

Answer:

Step-by-step explanation:

The trick here (and it is tricky!) is to find the area of the parallelogram as a whole based on the information you're given, and then use that area to solve for h. If we look at the parallelogram sideways and use 5.5 as the height, the base is 9.9. The area for a parallelogram is A = bh, so A = 9.9(5.5) so

A = 54.45 in squared. Now we will use that area value along with the height of h and the base of 11. Remember, just because we are using different numbers this time, the area of the parallelogram doesn't change. Therefore,

54.45 = 11(h) and

h = 4.95 in.

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Please help thank you
harina [27]

Answer: D 5 to the 8th power

Step-by-step explanation: Just trust me brainiest if u get it right

5 0
3 years ago
Read 2 more answers
At age 23​, someone sets up an IRA​ (individual retirement​ account) with an APR of ​7%. At the end of each month he deposits ​$
MAVERICK [17]

Answer:

The ira will contain $228,278.05 when he retires at age 65. This is 6.04 times the amount of money he deposited.

Step-by-step explanation:

In order to solve this problem, we can make use of the following formula:

FV=PMT[\frac{(1+i)^{n}-1}{i}]

Where:

FV= Future value of the ira

PMT= the amount of money you deposit each month

i= is the interest rate per period

n=number of periods

in this case we will assume the interest will be compounded each month.

So:

FV this is what we need to know.

PMT= $75  the amount he will deposit each month

t = 42 years,

this is 65-23=42

n=42 years * 12 months/year = 504 months

i=0.07/12

So we can now use the given formula:

FV=PMT[\frac{(1+i)^{n}-1}{i}]

FV=75[\frac{(1+\frac{0.07}{12})^{504}-1}{\frac{0.07}{12}}]

So we get:

FV=$228,278.05

which is the amount of money he will have after 42 years.

In total, he deposited:

$75*504months = $37,800

so he will have:

\frac{228,278.05}{37,800}=6.04 times the amount of money he deposited throughout this time.

7 0
3 years ago
No links i will give you brainliest. please
CaHeK987 [17]

Answer:

n=radical of 28

Step-by-step explanation:

n^2=bc

n^2=28

n=radical of 28

8 0
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mel-nik [20]
It’s c i think sorry if i’m wrong
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teddy cuts grass for $20 a grass and garvin cuts grass for 18 a lawn. their total combined revenue was $348. teddy made $132 mor
Katarina [22]
The x= the cut for the grass
The y=garvin cuts

348=20x+18y
132=18+x

4 0
3 years ago
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