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Reptile [31]
3 years ago
11

What is 7+20 answer quick

Mathematics
2 answers:
Zinaida [17]3 years ago
7 0

Answer: 27

Step-by-step explanation:

Verizon [17]3 years ago
4 0

Answer:

27

Step-by-step explanation:

Add 20+7

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Nicole deposited $2,000 at 6% simple interest. How long will it be before she has $2,600 in her account?
Mashcka [7]
5 years, you have to make 6% a decimal so it would be 0.06. You would then multiply 2000 and 0.06 and get 120. You keep adding 120 to 2,000 until you reach 2,600. Hope this helped!
6 0
3 years ago
Read 2 more answers
3.3.3.3.3^2 <br> Write the expression as a single power
Nimfa-mama [501]

Answer:

I think

Step-by-step explanation:

I think its 3 ^7 but i could be wronf

8 0
3 years ago
Plz help with geometry question below
Pavel [41]
The answer is c for if you count the spaces in the half of brad, you get 4 and in half of kely, you get 8 which is a 2:1 ratio with kely and brad because kely's bigger
4 0
4 years ago
Which of these shows how the formulas for the area of a circle and the volume of a cylinder are related?
Ilya [14]
The answer is <span>The area of a circle provides the surface area of a cylinder’s base. Multiplying that by the height of the cylinder adds the third dimension of the solid

The area of the circle with radius r is:
A = r</span>²π

The base of the cylinder is a circle with area A = r²π.
The volume (3rd dimension) of the cylinder with radius r and height h is:
V = r²πh

Multiplying the area of the circular base A = r²π<span> by the height of the cylinder:
</span>V = A*h

Therefore, the third choice is correct.
7 0
3 years ago
Read 2 more answers
10 POINTS
Karolina [17]

Answer:

x = -8

y = 6

Step-by-step explanation:

x + 2y = 4

-x - y = 2

-8 + 2(6) = 4

-(-8) - 6 = 2

-8 + 12 = 4

8 - 6 = 2

4 0
3 years ago
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