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Ksju [112]
3 years ago
5

What is the sum of all the angles that are labeled?

Mathematics
2 answers:
Jobisdone [24]3 years ago
5 0

Answer:

235

Step-by-step explanation:

Add the labeled angles

23+40+92+80

235

jok3333 [9.3K]3 years ago
5 0
The answer is 235.
EXPLANATION:
A sum signifies addition.
So if you find the sum of them all,
92 + 80 + 40 + 23 = 235
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bookstore ordered 1,528 packs of pens and 1,823 packs of pencils at the prices shown. how much did the bookstore spend on pens?
IgorC [24]
I found that the given prices are $ 4 per pack of pens and $ 3 per pack of penciles.

The question is how much the bookstore spent on pens.

Then you have to multiply the number packs of pens, which is 1,528, times the price per pack pens which is $ 4.

So, the answer is: 1528 packs of pens * $ 4 / pack of pens = $6112.


8 0
3 years ago
You need to arrange sevenseven of your favorite books along a small shelf. How many different ways can you arrange the​ books, a
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3 years ago
Need help with the last three asap
Sunny_sXe [5.5K]
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7 0
3 years ago
Match the statement to the property it shows.
xxMikexx [17]

Answer:

If MN = XY, and XY = AB, then MN = AB.  Transitive Property

If AB = CD, then CD = AB.  Symmetric Property

Segment CD is congruent to segment CD. Reflexive Property

Step-by-step explanation:

Transitive property states that for all reall numbers a, b, and c, if a = b, b = c, then a = c.

Symmetric Property states that for all real numbers a and b, if a = b, then b = a.

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6 0
3 years ago
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What is the measure of
Ede4ka [16]

Hey there! :)

Answer:

m∠A = 72°.

m<B = 108°.

Step-by-step explanation:

In a parallelogram, the opposite angles are congruent.

Therefore, we can set the two expressions equal to each other:

5y - 3 = 3y + 27

Add 3 to both sides:

5y = 3y + 30

Subtract 3y from both sides:

2y = 30

Divide both sides by 2:

y = 15

Substitute this value of y into an expression to solve for the measure of ∠A:

5(15) - 3 = 72°. m∠A = 72°.

In parallelograms, the neighboring angles are supplementary. Therefore:

m∠A + m∠B = 180°

72° + m∠B = 180°

m<B = 108°.

5 0
3 years ago
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