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mina [271]
2 years ago
14

Can someone please tutor me on Alger because that’s my most failing class and I often need help with simple problems every one c

an answer but me for example this “-2(n-9)+4” and if ur willing to tutor comment and I will contact u through email or just in some kinda way or on here please n ty...btw I am in 7th grade n I am 13
Mathematics
1 answer:
kotykmax [81]2 years ago
4 0

Enlist your parents help to find you a decent tutor, it is much better to meet face to face.

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Factor 56-16 using the gcf
telo118 [61]

<h3>I hope it is helpful for you ...</h3>

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3 years ago
Find the area of the circle to the nearest whole number, if necessary!
astra-53 [7]

Answer:

The circle has an area of about 1385 square mm.

Step-by-step explanation:

Let's recall that circles have an area that can be found with the following formula:

A=\pi r^{2}

where r is the radius of the circle.

Now, focus your eyes on the circle. We are shown that the diameter of this circle is 42 mm, but we only want the radius. Since the radius is half the diameter, the radius is 21 mm. Now, we can solve for the area of the circle.

A=\pi (21)^2\\A=441\pi \\A=1385.44236...

So, to the nearest whole number, the area of the circle is 1385 square mm.

5 0
2 years ago
Which Relation is a function
Alekssandra [29.7K]

Answer:

the top left picture is a function

Step-by-step explanation:

it is a function because the line does not go over the same x-value more then once.

8 0
3 years ago
A standard deck of playing cards has 52 cards total that contains 13 of each suit (hearts, diamonds, clubs and spades). What is
schepotkina [342]

Answer:

C 1/2

Step-by-step explanation:

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Since 13 cards are in each suit, 26 cards are red ( 2 * 13)  

There are 52 total cards

P (red) = red cards/ total cards

           = 26 / 52

           = 1/2

8 0
3 years ago
22.5% written as a fraction in simplest form
nata0808 [166]
22.5% written as a fraction in simplest form is 9/40 . Hope i helped. 
3 0
3 years ago
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