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olganol [36]
1 year ago
11

I need this due by tonight what is 45+x=75

Mathematics
2 answers:
alexandr1967 [171]1 year ago
8 0

Answer:30

Step-by-step explanation: jus subtract total number by 45 to c what u missin

vladimir1956 [14]1 year ago
4 0

Given: \textsf{45 + x = 75}

Need:  \textsf{The value of the unknown x}

Solution:  In order to solve for the unknown we must subtract 45 from both sides which would isolate x and given us the value.

<u>Subtract 45 from both sides</u>

  • \textsf{45 - 45 + x = 75 - 45}
  • \textsf{x = 75 - 45}
  • \textsf{x = 30}

After simplifying the expression we were able to determine that x is equal to 30.

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Step-by-step explanation:

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Use the Exterior Angle Inequality Theorem to list all of the angles that measure less than the measure of Angle 1
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Answer:

Step-by-step explanation:

Since, angle 1 is an exterior angle of ΔABE,

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A window had a length of 8 feet and a width of 6 feet. what is the perimeter of the window?
alexira [117]
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7 0
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A plot of land in the shape of a horizontal ellipse has a pole at each focus. the foci are 16 feet from the center. if the plot
Leviafan [203]

If a plot of land in the shape of a horizontal ellipse has a pole at each focus. the foci are 16 feet from the center. if the plot of land is 40 feet across one axis, how long is it across the other axis is: c. 24 feet.

<h3>Length across the other axis</h3>

Using Pythagoreans theorem formula

a²=b²+c²

Where:

c=16 feet

a=40/2=20 feet

Hence:

20²=b²+16²

b²=20²-16²

b²=400-256

b²=√144

b=12

2b=12×2

2b=24 feet

Therefore if the plot of land is 40 feet across one axis, how long is it across the other axis is: c. 24 feet.

The complete question is are:

A plot of land in the shape of a horizontal ellipse has a pole at each focus. The foci are 16 feet from the center. If the plot of land is 40 feet across one axis, how long is it across the other axis?

a. 34 feet

b. 46 feet

c. 24 feet

d. 30 feet

Learn more about Length across the other axis here:

brainly.com/question/2005046

brainly.com/question/16492329

#SPJ1

6 0
2 years ago
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