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makvit [3.9K]
3 years ago
13

I need help i am very confused

Mathematics
1 answer:
sasho [114]3 years ago
5 0

9+12=m or 9+12=21

this is because when we start with m-9=12 we know that m is supposed to be the sum of 9 and 12.

if we check our work we will see this

9+12=21

9+12=21

m-9=12

21-9=12

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If c=1/3 and b=3 solve 3c divided by (2b to the 2nd power
valentina_108 [34]

Answer:

4 1/2

Step-by-step explanation:

3(1/3) divided by 2(3)2nd power

3 0
3 years ago
27a3 - 863 - 64c9- 72abc​
Rudiy27

Answer:

So, I'll give it my best shot. Here it is factored:

Factor the polynomial.

− ( 64 c ^9  +  72 a b c  −  27 a^ 3  +  863 )

It's the same thing simplified, just without the parentheses.

Step-by-step explanation:

Hope this helps!

have a nice day

8 0
3 years ago
In a cartoon, a malfunctioning cannon fires a hungry coyote towards the bottom of a cliff with an initial rate of 100 feet per s
Irina18 [472]

Answer:

12.5 seconds

Step-by-step explanation:

You simply divide 100 from 1,250 to get the amount of seconds.

As for the gravity, sorry I couldn't help you with that.

5 0
3 years ago
I don’t understand this problen
inn [45]
Are you telling me I'm in kindergarten?
3 0
4 years ago
The last time Aiden played baseball, he hit the ball 35% of the times he was at bat. Based on this information, how many times w
Iteru [2.4K]

Answer:

the number of times  will Aiden hit the ball is 7

Step-by-step explanation:

The computation of the number of times will Aiden hit the ball is shown below:

She hit 35% of the times

i.e.

= Given percentage of number of times

= 35% of 20

= 35 ÷ 100 × 20

= 0.35 × 20

= 7

Hence, the number of times  will Aiden hit the ball is 7

We simply applied the above formula so that the correct value could come

The same is to be considered

4 0
3 years ago
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