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algol13
3 years ago
9

What is the value of x?

Mathematics
2 answers:
Lemur [1.5K]3 years ago
8 0
Triangle SRQ is similar to triangle STR because the corresponding angles are equal.
SR/ST=SQ/SR
SR²=ST*SR=9*(9+16)=225
SR=15
Answer B is correct.
bogdanovich [222]3 years ago
3 0

Answer:

The answer is 20 units.

Step-by-step explanation:


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As part of her retirement savings plan, Patricia deposited $250 in a bank account during her first year in the workforce. During
ollegr [7]

Answer:

The correct answer is A)$1,010; $12,600

Step-by-step explanation:

4 0
3 years ago
Amir has spent the last three months saving money for a $1,400 computer in his local electronics store. So far he has saved $1,2
Fiesta28 [93]
25% off of $1400 equal: 1400 + .25 = 350, so 1400 - 350 = 1050
So now the computer with 25 % off is $1050.
tax 7%, means 1050 + .07 = $73.50 (sales tax charge)

Total computer with 25% off plus 7% tax equal:

$1050 + 73.50 = $1,123.50

Amir has saved $1200, so he has enough money to purchase the computer.
6 0
3 years ago
How to solve 4x+7=15
Over [174]
<span>4x+7=15

First step is to subtract 7 from both sides to get rid of it.
4x + 7 - 7 = 15 - 7
4x = 8

Now all you have to do is divide both sides by 4.
4x/4 = 8/4
x = 2

The answer is x = 2.</span>
7 0
3 years ago
Read 2 more answers
Marcus wants to buy a PS5 and some digital games. The console cost $725 and he plans to buy games that cost $45. He only has $98
wariber [46]
I don’t know your question sooo I’m just going to go based on what I know.

980 - 725 = 225
$225 is how much you have left to buy games

In the end you can only buy about 3 games with $40 left
7 0
3 years ago
Given the following triangle, if b = 9 and B = 15°, find a.<br><br> 0.27<br> 2.41<br> 33.59
SVEN [57.7K]
SOH,CAH, TOA so it would be TANGENT since it would be Opposite over Adjacent. Tan(15) = 9/a put Tan(15) onto your calculator it would be .267949 round that to .27 = 9/a cross multiply  
a = 33.588. C is the correct answer.
7 0
3 years ago
Read 2 more answers
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