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densk [106]
3 years ago
15

HELP. A triangle is dilated by a scale factor of 2 and the area of the original figure is x units.

Mathematics
1 answer:
7nadin3 [17]3 years ago
8 0

Answer:

4x.

Step-by-step explanation:

If the scale factor is 2 then the area factor is 2^2 = 4.

So the area of the new triangle is 4*x.

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A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player ha
irakobra [83]

The player has a total of 18 goals scored and 6 assists made.

<h3>Equation</h3>

Equation is an expression used to show the relationship between two or more numbers and variables.

Let x represent the number of goals scored and y represent the number of assists. Since the combined goals and assist is 24, hence:

x + y = 24     (1)

Also:

2x + y = 42    (2)

From equation 1 and 2:

x = 18, y = 6

The player has a total of 18 goals scored and 6 assists made.

Find out more on Equation at: brainly.com/question/2972832

3 0
3 years ago
At 9:00 AM, the temperature started dropping 2°C per hour until it reached –13°C at 1:00 PM. What was the temperature at 9:00 AM
AleksandrR [38]

9:00 am to 1:00 pm is 4 hours.

The temperature dropped 2 degrees every hour so 2 x 4 = 8 total degrees.

Add 8 degrees to the final temperature to find the starting temperature.

-13 + 8 = -5 degrees at 9:00 am.

7 0
3 years ago
What is the simplified form of the expression (2x^6)(3x1/2)
Ierofanga [76]
3x^7
I hope this helps. I usually good with math so you can ask me whenever
7 0
4 years ago
An airplane is traveling at 400 milers per hour. which equation can be used to find the total distance the plane will travel in
BaLLatris [955]

Answer:

d=400 x h

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which real number does not have a multiplicative inverse and why?
tino4ka555 [31]

0 is the real number for which there is no multiplicative inverse.

<u>Solution:</u>

Need to find a real number not having multiplicative inverse. Let’s first understand what is multiplicative inverse.

<em>Multiplicative inverse of a real number</em> is that number which when multiplied to the real number gives result as 1.

That is product of real number and multiplicative inverse is always 1.

Can you imagine any real number which whatever be the case, when multiplied by any number will never give result as 1.

Think about 0.

Whenever any number multiplied by 0, result is always zero. So there will never be a case when zero multiplied by any number gives result as 1.

Hence 0 is that real number for which there is no multiplicative inverse.

5 0
4 years ago
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