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Nata [24]
3 years ago
12

the sum of the measures of the interior angles of the parallelogram is 360° write and solve an equation to find the value of the

variable

Mathematics
1 answer:
AlekseyPX3 years ago
4 0
Dividing the parallelogram in half and applying trigonometry is the easiest solution for me.

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(26)(1230)=24x how do I solve this
ira [324]

Answer:

x=1332.5

Step-by-step explanation:

24x=(26)(1230)

24x=31980

divide both sides by 24

x=1332.5

7 0
3 years ago
Read 2 more answers
A factory makes 1,200 shirts every 6 hours. The factory makes shirts for 9 hours each workday. Enter the fewest number of workda
eduard
<span>The factory makes shirts for 9 hours each workday. </span>
7 0
3 years ago
What is the approximate distance between points D and E? Round your answer to the nearest hundredth.
Usimov [2.4K]

Answer:

C.8.12 units  

Step-by-step explanation:

Given the coordinates of two points:

P1=(x_1,y_1)\\P2=(x_2,y_2)

The distance between these points is determined by the following equation:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

We can extract the exact coordinates from the graph provided by the problem:

P1=D=(x_1,y_1)=(-4,-1)\\P2=E=(x_2,y_2)=(4,-3)

Therefore:

d=\sqrt{(4-(-4))^2+(-3-(-1))^2} =\sqrt{(8)^2+(-2)^2} =\sqrt{64+4} =\sqrt{68} \\\\d=8.246211251

I don't see the correct answer from the choices given. So I would say the most aproximate is C.

7 0
3 years ago
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A circle has an area of p square feet and a circumference of q feet. If p=2.5q, what is the radius of the circle?
Zinaida [17]
A=.5*r^2*theta
a=p
2.5q=2pi(r)
2pi(r)=.5(r^2)(2pi)
1=.5r
2=r
3 0
3 years ago
I. The Bread Machine (25 points)
Naddika [18.5K]

It would take 125 loaves at a cost of $200 for the breadmaker and store bought bread to cost the same.

<h3>Linear equation</h3>

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the rate of change and b is the y intercept.

Let x represent the rate of cost of one loaf and y represent the total cost, hence:

y = 0.8x + 100

The rate of cost of one loaf is $0.8 and the start up cost is $100.

For the second bread it is given by:

y = 1.6x

The graph of the two equations cross at (125, 200)

It would take 125 loaves at a cost of $200 for the breadmaker and store bought bread to cost the same.

Find out more on Linear equation at: brainly.com/question/13763238

6 0
2 years ago
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