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Amanda [17]
2 years ago
8

The perimeter of the rectangle below is 50cm. find the value x

Mathematics
1 answer:
Zarrin [17]2 years ago
3 0

Answer: 13

Step-by-step explanation:

12 x 2 = 24 (because of the two sides)

50 - 24 = 26 (to find the remaining amount)

26 / 2 = 13 (to equally distribute the remaining amount.)

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Y+5=2(x+1)<br><br><br> what is the slope for this Math
Stells [14]

Answer:

2

Step-by-step explanation:

The slope-intercept form is

y=mx+b, where m is the slope and b is the y-intercept.y=mx+bRewrite in slope-intercept form.Simplify 2(x+1).Apply the distributive property.

y+5=2x+2⋅1

multiply 2 by 1.

y+5=2x+2

y+5=2x+2

Move all terms not containing y to the right side of the equation.Subtract 5 from both sides of the equation.

y=2x+2−5

y=2x−3

the slope is the "m" so the slope is 2

7 0
3 years ago
Ricardo paid $15 for 4 pounds of almonds. At this price, how much would he pay for 10 pounds of
vampirchik [111]
I know the answer is 37.5
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3 years ago
How do I do this? I need help!
Galina-37 [17]
Y=12
x=6

The triangle is a 30-60-90 triangle!
3 0
3 years ago
Find the surface area of a cylinder with a diameter of 10 and a height of 45. Use 3.14 for π. Round your answer to the nearest t
Marina CMI [18]
You can easily use online calculators for this.

Steps:
1) Find radius. 45 / 2 = 22.5
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3) Solve the formula.

You should end up with 9542.59 units². This answer is using π.
To get the answer with (3.14), do the steps above.
    
4 0
3 years ago
63,825 in scientific notation
valentinak56 [21]
In scientific notation, in would be 6.3825*10 to the 4th power
7 0
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