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alina1380 [7]
2 years ago
7

Every month, a group of 46 students write essays in a class. Each student writes 2 essays, and each essay

Mathematics
2 answers:
Maru [420]2 years ago
7 0

Answer:

92,000 words

Step-by-step explanation: 46 students write 2 essays

46 times 2= 92

92 times 1000 words per essay is 92,000 words

marin [14]2 years ago
6 0

Answer:

2×46×1000 for all the students

2×1000 for one student

92×1000=92000

2×1000=2000

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JKL is a straight line.
kirza4 [7]

Answer:

x = 32°

Step-by-step explanation:

∆KLM is an isosceles triangle because it has two equal sides, KL & KM. Therefore, the angles opposite to each of the two equal sides, which are referred to as the base angles are congruent to each other.

m<KML = m<KLM = 58°

m<MKL = 180 - (58 + 58) (Sum of triangle)

m<MKL = 64°

m<JKM = 180 - m<MKL (linear pair theorem)

m<JKM = 180 - 64 (Substitution)

m<JKM = 116°

∆JKM is also an isosceles triangle with two equal sides. Therefore, it's based angles (x & <J) would also be equal to each other.

Thus:

x = ½(180 - m<JKM)

x = ½(180 - 116) (Substitution)

x = 32°

3 0
2 years ago
Please help___________​
kramer

Answer:

Step-by-step explanation:

Let's do the obvious things first.

Right rectangle

w = 11

L = 17

Formula

Area = L * W

Area = 11 * 17

Area =                                                187

Left rectangle

W = 8

L = 11

Area = 8 * 11=                                      88

Middle Rectangle

W = 11

L = 15

Area = 11 * 15                                    165

Now we come to the triangles. It's not obvious what to do with them. You have to infer that one of the lets is 8 and the other is 15. You get the 8 from the width of the left rectangle (see above.)

There are 2 triangles

Area = 2 * 1/2 * l1 * l2

Leg 1 = 8

Leg2 = 15

Area = 2 * 1/2 (8 * 15)

Area =               <u>                            120 </u>

Total  = 120 + 165 + 88 + 187 =    560

Unless you have an  E answer that is 560, my answer does not agree with any of the given answers. I would suggest that you ask your teacher how it is done. My method is correct.

4 0
2 years ago
Luis was served 145 grams of meat and 217 grams of vegetable at a meal. what was the total mass of the meat and the vegetable?
devlian [24]
145 grams + 217 grams = 362 grams
6 0
3 years ago
The lengths of the sides of the right triangle above are a, 3, and c. What is a in terms of c?
NemiM [27]

The expression for a in terms of c is a^{2}= \sqrt{c^{2}  -9}. The correct option is the third option a^{2}= \sqrt{c^{2}  -9}

<h3>Pythagorean theorem </h3>

From the question, we are to determine the expression for a in terms of c

In the given right triangle, we can write that

c^{2} =  a^{2} +3^{2} (<em>Pythagorean theorem</em>)

Thus,

c^{2} =  a^{2} +9

a^{2}= c^{2}  -9

a^{2}= \sqrt{c^{2}  -9}

Hence, the expression for a in terms of c is a^{2}= \sqrt{c^{2}  -9}. The correct option is the third option a^{2}= \sqrt{c^{2}  -9}

Learn more on Pythagorean theorem here: brainly.com/question/23994492

#SPJ1

3 0
2 years ago
HELP 50 POINTS WILL MARK BRAINLIEST
loris [4]

Answer:

68 feet

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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