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3 years ago

SOMEONE PLEASE HELP 30 POINTS!! AND WILL MARK BRAINLIEST IF YOU GIVE CORRECT WELL EXPLAINED ANSWER!!!

Mathematics

1 answer:

notka56 [123]3 years ago

5 0

Answer:

C - Not enough given information

Step-by-step explanation:

We know nothing about ABC before a rigid transformation happened, so we have nothiing to look at and see what happenend between ABC and A'B'C'

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Paige lives 3 miles east of her school. Diego lives 8 miles wes of the school. Which expression represents the distance, in mile

True [87]

Answer: |3-(-8)|

Step-by-step explanation:

Given: Paige lives 3 miles east of her school. Diego lives 8 miles west of the school.

From the picture , the number line represents the position of the houses of the two friends such that position of Paige is 3 but position of Diego is (-8) [since east and west are opposite directions]

We know that, Distance between any two points from A to B= B-A

Since distance is a positive quantity, thus

The distance between them = $|3-(-8)|$ miles=11 miles

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4 years ago

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220 students went on a field trip. eight buses were filled and 4 students traveled in car. how many students were in each bus?

Monica [59]

Answer:

Step-by-step explanation:

220-4=216

216/8=27

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3 years ago

Andrea made a replica of the Empire State Building. The surface area of the model is 45 ft2. What is the surface area of the act

melamori03 [73]

Answer:

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Surface area of the Empire State building replica = 45 square feet

Scale factor = 44

2. What is the surface area of the actual Empire State Building in square feet?

For answering the question, we will make the following calculations:

45 square feet = 9 feet * 5 feet or,

45 square feet = 10 feet * 4.5 feet, or,

45 square feet = 20 feet * 2.25 feet.

Now, let's apply the scale factor to all of these probable lengths of the sides of the surface area of the replica, as follows:

(9 *44) * (5 * 44) = 396 * 220 = 87,120 ft²

(10 * 44) * (4.5 * 44) = 440 * 198 = 87,120 ft²

(20 * 44) * (2.25 * 44) = 880 * 99 = 87,120 ft²

<u>As we proved, no matter what are the lengths of the sides of the surface area of the replica. after applying the scale factor, the result is the same: 87,120 ft²</u>

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4 years ago

Nine less than the quotient of two and a number x

Sati [7]

Your answer is 2/x-9

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3 years ago

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What is 19/50 in decimal form

Lilit [14]

If you have 1 piece divided into 50 parts and take 19 parts away, your answer in decimal form will be (.38) The answer is .38

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3 years ago