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julsineya [31]
3 years ago
13

Find the area of the triangle to the nearest tenth.

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
4 0

Answer:

A=ab \frac{sinγ}2 \\ =7·11· \frac{sin(87°)}2 \\ ≈38.44724

Answer B is correct.

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A jar contains 4 blue, 11 pink, 5 red, and 6 orange jellybeans. Once is selected, replaced, then another is selected. Find P(blu
faltersainse [42]

Answer:

P(blue then red)=5/169

Step-by-step explanation:

the probability of picking the blue is 4/26 it's replaced so the total jellybeans doesn't change therefore the sample space doesn't change. the probability of picking a red is 5/26

to find the probability of picking them in that order, you multiply the two together

(4/26)x(5/26)=20/676

reducing that we get:

P(blue then red)=5/169

4 0
2 years ago
3/4h-9=1/4h-1 i need help
Vlada [557]

<u> Answer I got for this was 16.

Subtract the 1/4 from the 3/4 and get 2/4, simplified: 1/2

You should have 1/2 h -9 = -1 by now,
Then add nine to the other side, getting 8.
You should have 1/2 h = 8.
Then divide 1/2 by 8.
8/1÷1/2 ---> 8/1 × 2/1 (you flip the fraction when you divide)
So your answer is 16!
Hopefully that helped!</u>

4 0
3 years ago
NEED HELP ASAP John goes to Walmart and buys 10,000 popsicles for 2 dollars each. How much does John spend on popsicles?
jeka57 [31]

You would do 10,000 multiplied by 2


This equals $20,000


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5 0
3 years ago
Read 2 more answers
What is the place value of the digit 5 in 87.653?
Margarita [4]
the hundredths position
5 0
3 years ago
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DG, EG, and FG are perpendicular bisectors of the sides of △ ABC . DG=5 centimeters and BD=12 centimeters.
IgorLugansk [536]
Hiya! The answer is 13. Trust me, I had this exact same question!

CG is 13 cm
5 0
3 years ago
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