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erik [133]
3 years ago
14

Help and ill give brainliest

Mathematics
1 answer:
Furkat [3]3 years ago
7 0

Answer:

No, it isnt a solution

Step-by-step explanation:

Even though it works for one equation, it doesnt work on the other. You have to have the solution work for both equations so that it can be a true solution. Hope this helps you understand!

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Do you have a cat and if so how old is he or she
stepladder [879]
To be honest in my opinion, without offending anyone or being condescending, and without triggering anyone, I just want to say I got nothing to say but I have none
4 0
2 years ago
You are designing a new container for powdered laundry detergent. You are considering a cylindrical container with a diameter of
KiRa [710]

Answer:

area of a cylinder=\pir²h

Step-by-step explanation

\pi*100*15=1570.79632679 cubic inch

hope this helps

plzz mark me brainliest

7 0
4 years ago
Please help I need to get the quiz done<br><br> Save me Brian
Ira Lisetskai [31]

Answer:

x^2+8x+12

Step-by-step explanation:

The area of a rectangle formula is length times width.

The length of this rectangle is (x+2), and the width of this rectangle is (x+6)

Thus, the area of the rectangle is (x+6)(x+2). This can be expanded using FOIL.

First x(x)=x^2

Outer x(2)=2x

Inner 6(x)=6x

Last 6(2)=12

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8 0
3 years ago
Helen had to read 148 pages of her science textbook in the 4 days remaining before an exam. If she reads the same number of page
AfilCa [17]
The answer is 37.......
4 0
3 years ago
What is .00000023 in scientific notation
Lisa [10]

Answer:

2.3 × 10^-7

Step-by-step explanation:

First, create an equation with the initial decimal being the coefficient multiplied by 10 to the power of 0.

(For example, let’s create the starting scientific notation equation for the decimal 475,000).

475,000 = 475,000 × 10^0

-------------------------------------------------------------------------------------------------------------

Now that we have an equation, the second step is to move the decimal point in the coefficient until there is 1 significant digit to the left of the decimal point. For each space the decimal point is moved to the left, increase the exponent by 1.

(Continuing the example above, move the decimal point to the left and increment the exponent.).

475,000 = 475,000.0 × 10^0

475,000 = 47,500.0 × 10^1

475,000 = 4,750.0 × 10^2

475,000 = 475.0 × 10^3

475,000 = 47.5 × 10^4

475,000 = 4.75 × 10^5

8 0
4 years ago
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