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3 years ago

In trapezoid EFGH, EF ≅ HG. What is the measure of the angle between Elm Street and Pine Avenue?

Mathematics

2 answers:

kramer3 years ago

7 0

One property of a trapezoid tells us that opposite angles add up to 180°.

The angle given 108° is opposite to the angle we are looking for (the angle between Elm St. and Pine Ave.). If this angle is x, we can write,

$x+108=180\\x=180-108\\x=72$ degrees.

Answer choice B is correct.

ANSWER: B

m_a_m_a [10]3 years ago

6 0

Angle E is 72 degrees

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Complete the synthetic division problem below 2|1 7 -18 WHATS is the quotient polynomial form? a x+7 b x+9 c x-9 d x-7

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Answer:B: x+9

Step-by-step explanation:

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3 years ago

A cell phone provider offers a plan that costs $40 per month plus $0.20 per text message sent or received. A comparable plan c

Svetradugi [14.3K]

You do the following.

Take the price of the most expensive subscription and retract the price of the cheap one.

$50-$40 = $10

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3 years ago

1. What is the place value of the 1 in 1,234,567,890?

FrozenT [24]

Answer:

The place value of 1 in 1,234,567,890 is 1,000,000,000.

4 0

2 years ago

Read 2 more answers

Nadia has £5 to buy pencils and rulers. Pencils are 8p each. Rulers are 30p each. She says “I will buy 15 pencils. Then I will b

guapka [62]

Answer:

Total pencils: 17

Total rulers: 15

Step-by-step explanation:

"I will buy 15 pencils."

15 * 8p = £1.20

15 pencils

"Then I will buy as many rulers as possible."

£5 - £1.20 = £3.80

£3.80/30p = 12 remainder 20p

12 rulers

"With my change, I will buy more pencils.”

20p/8p = 2 remainder 4 p

2 pencils

Total pencils: 17

Total rulers: 15

3 0

3 years ago

Who is taking in more calories if the small bag of snickers are the exact same size: A person in a group where 5 people are shar

MrRa [10]

Answer:

A person in a group where 5 people are sharing 3 small bags of snickers

Step-by-step explanation:

Let the number of calories in one bag of snickers =x

Number of calories in 3 small bags of snickers =3x

If 5 people share 3 small bags of snickers, 1 person's share $=\dfrac{3x}{5}$

Number of calories in 2 small bags of snickers =2x

If 7 people share 2 small bags of snickers, 1 person's share $=\dfrac{2x}{7}$

We then compare the two.

Let x=1

$\dfrac{3}{5}=0.6$ calories per person\\\dfrac{2}{7}=0.29$ calories per person$

Therefore, a person in a group where 5 people are sharing 3 small bags of snickers gets more calories.

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3 years ago