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lesya [120]
3 years ago
9

You randomly survey 40 students about whether they play an instrument. You find that 8 males play an instrument and 13 females d

o not play an instrument. A total of 17 students in the survey play an instrument. Make a two-way table that includes the marginal frequencies.
Mathematics
1 answer:
VashaNatasha [74]3 years ago
7 0

Answer:

Step-by-step explanation:

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6523 ÷ 11 = <br> pls show your work thx
miv72 [106K]

ANSWER:

\longrightarrow\sf\:6523 \div 11

\longrightarrow\sf\frac{6523}{11}

\longrightarrow\large\boxed{\sf\:593.}

8 0
3 years ago
Five times a number minus twice another number equals twenty-two. The sum of the numbers is three. Let the first number = x and
Tems11 [23]

Answer:

0A + B = 3AB

10 / B = 3 - (1/A)

10/B is between 2 and 3.

B = 5, A = 1

Step-by-step explanation:

you just need to do this but i dont know

5 0
3 years ago
The Square Root of a whole number is Always, Sometimes or Never a rational
blondinia [14]

The answer is <u>Sometimes</u>

3 0
3 years ago
Read 2 more answers
Swimsuit discounted 65% on sale for $20.30
tigry1 [53]
Hello there!

Knowing that you have a swimsuit of an original price of $20.30 that is discounted 65%, you can find the price of the swimsuit after the discount by first finding 65% of your original price. 

To find 65% of your original price, multiply 65% to 20.30:
0.65*20.30
=13.195

Now, subtract this amount from your original price:
20.30-13.195
=7.105

Finally, round to the nearest cent to get $7.11 dollars as your final answer.

Hope this helps and have a marvelous day! :)
6 0
4 years ago
if you know that 7 x 8=56, how can you use the commutative property of multiplication to find the product of 8 x 7 ?
Fofino [41]
Its the same thing because your just switching the order which doesn't matter when your adding or multiplying
5 0
4 years ago
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