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mezya [45]
3 years ago
10

***DO SOON***Please solve. Can't figure it out for the life of me and I need to finish his test. Thank you!

Mathematics
1 answer:
Tanya [424]3 years ago
3 0
I think that x^2-9 (difference of 2 squares), 216x^3 +729 (sum of 2 cubes), and the other two are none

Not entirely sure
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Please answer this correctly
Deffense [45]

Answer:

Nearly [too low]

Step-by-step explanation:

*<em>Twelve</em><em> </em>→ dozen

<em>Twenty-four</em><em> </em>→ 2 dozen

(24)(4) = 96

Add this to 97 to get 193.

196 > 193

This is a little too low. Choose the third option though.

I am joyous to assist you anytime.

4 0
3 years ago
2) A store is having a Super Bowl sale. Every item in the store is advertised as one fifth off the original price. If
Norma-Jean [14]
$700 because if it was 1/5 of the original, if you multiply by 5, it gives you your answer.
6 0
3 years ago
5. Which image in the collage to the right is an
OleMash [197]

Answer:

B. A water wheel in a dry river

Step-by-step explanation:

Work is said to be done when a force moves a body or an object through a certain distance in the direction of the force. Thus for work to be done, force and distance are required.

i.e Work done = Force x distance

It is measured in Joules.

Also, the work done by an object could be a measured of potential energy.

So that,

Work done = potential energy = mass x gravitational force x height

Considering the collage in the question, since the water wheel is in a dry river no work is done. Water wheel is a device that functions through the flow of water body, thus causing its rotation.

3 0
3 years ago
Which graph shows the rule: output = 5 times the input ? explain please!!
kolezko [41]
The 2nd graph show the rule
6 0
3 years ago
A bag contains 14 gray, 7 black and 10 white marbles. A marble is drawn at random. What is the theoretical probability, as a dec
Dahasolnce [82]
The probability of drawing a black marble is 7/31 or .226 or 22.581%. To find the probability of these type of questions, add all together to get 31, then since there are 7 black marbles the probability would be 7/31.
6 0
2 years ago
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