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miskamm [114]
3 years ago
13

Please show your work

Mathematics
1 answer:
AURORKA [14]3 years ago
5 0
This is the expression 18k + 22 p - 10
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What is 26% of 50?<br> plz help
galben [10]

Answer:

13

Step-by-step explanation:

50 multiplied by .26

6 0
3 years ago
Add. Write your answer in simplest form.
alexandr1967 [171]

Answer:

yes, you got it correct

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
There are 3 consecutive integers twice the first is 20 more than the second. Find the largest number
Burka [1]
Let's say "n" is a natural number. {1,2,3,4,..} To ensure we have an even number we will multiply "n" by 2. Two times any number will make an even number.

consecutive even numbers are like; 2, 4, 6, 8, 10 .. etc. Add +2 to the previous number to get the next consecutive.

1st even number = 2n
2nd even number = 2n + 2
3rd even number = 2n + 4

twice the first number (2n) is 20 more then the second (2n + 2).

2(2n) = 2n + 2 + 20

4n = 2n + 22

4n - 2n = 22

2n = 22

n = 11

Now use n = 11 to find the 3 consecutive even numbers.

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3rd even number = 2(11) + 4 = 26

22, 24, 26
3 0
3 years ago
Find the area.
coldgirl [10]
We need to split this shape into different shapes. I am going to split it into 2 rectangles, and one triangle. The first thing I am going to do is the triangle. A triangle has an area of 1/2 b*h. Since 25 is the base of the figure, and 16 is the top portion where the triangle dips, we will subtract 16 from 25 to find the base of the triangle. The base is 9. Now we will find the height using the same method with the 23 and the 14. Our height is 9. 9*9 = 81 * 1/2 = 40.5. The area of our triangle is 40.5.

Next I will move on to the bigger rectangle. I am going to create a line where the 16 cm stops on the right hand side. This makes our base 16 cm and the height 23. 16 * 23 is 368. The area of this rectangle is 368

And now for our final rectangle. The base for this one is the same as the base of our triangle, so it is 9. The height of this one is 14. 9 * 14 =126. The area of this rectangle is 126. 

Now we need to add these all together. 
368 + 126 + 40.5 = 534.5 cm^2
8 0
3 years ago
a= vf-vi/t is the equation for calculating the acceleration of an object. write out the relationship hown in the equation, using
Irina-Kira [14]
Acceleration is the rate of change of velocity, which means the change in velocity (vf - vi) with time (t)

<span>where, vf is the final velocity and vi is the initial velocity 

</span>
4 0
3 years ago
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