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anastassius [24]
2 years ago
14

You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. Write your answer as

a fraction or percent rounded to the nearest hundredth.
The probability of spinning a 4, flipping heads, then spinning a 7 is ___

Mathematics
1 answer:
luda_lava [24]2 years ago
8 0
1/20 i think, just added all possibilities bc 1/9 chance for 4 (9 numbers) 1/2 chance for heads 2 sides and 1/9 again, to make this all happen you add all the denominators so yeah but then again im just guessing
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Austin goes to a trade show that sells reptiles. There is a $5.00 entrance fee. He visited a booth that sold geckos for $35 each
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Find the volume of the hemisphere below leave your answers in terms of pi
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4 0
3 years ago
5v + 7f =28.70 if f is 2.85
adell [148]
Hey!

First, let's write the problem.
5v+7\left(2.85\right)=28.7
Multiply 7 with 2.85.
5v+19.95=28.7
Subtract 19.95 from both sides.
5v+19.95-19.95=28.7-19.95
5v=8.75
Divide both sides by 5.
\frac{5v}{5}=\frac{8.75}{5}
v=1.75

Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish
3 0
3 years ago
Read 2 more answers
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