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3 years ago

12

I really need this ASAP. There are 25 students in a class. How many ways can the teacher (randomly) pick two students for the le

ad roles in the class play?

1 answer:

kicyunya [14]3 years ago

4 0

Answer:

The teacher can do many different ways, I dont think there is a limited answer.

Step-by-step explanation:

If there is can you plz give me the options so I know what type of math you are doing

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Enter the exact product of 5.21 •7.3.

frez [133]

Answer:

3.033

Step-by-step explanation:

5.21*7.3=3.003

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3 years ago

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What are two steps are necessary to put this equation into standard form x^2 - 3x + 27 =8x- 3

Wittaler [7]

Answer:

you need to bring the 8x over then the -3

Step-by-step explanation:

X^2-3x+27=8x-3

X^2-11x+27=-3

x^2-11x+24

Is that what you are looking for??

Hope that helps feel free to ask more questions

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4 years ago

What is the discount of a guitar with an original price of $95 and a discount of 15%.

maks197457 [2]

Answer:

$80.75 dollars

Step-by-step explanation:

Given the following question:
Initial price = $95
15% discount

In order to find the answer, we have to find 15% of 95.

$\frac{15\times95}{100} =15\times95=1425\div100=14.25$
$95-14.25=80.75$
$g=80.75$

The guitar (after a 15% discount) costs "$80.75 dollars."

Hope this helps.

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3 years ago

Sari has a bag containing 6 half-dollar and 3 dollar coins.what is the total mass of the coins in saris bag?

Nataly_w [17]

6 half dollar coins would= $3.00 so you would add $3.00+$3.00=$6.00

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3 years ago

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John increased the amount of water he drinks every day from

victus00 [196]

% Increase = Increase/original number x 100
Let I represent increase

((58-32)/32) x 100 = I
58oz - 32oz = 26oz
26/32 x 100 = I
0.8125 x 100 = I
Increase = 81.25%

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3 years ago