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3 years ago

11

I don’t know how to do this help :(

1 answer:

katen-ka-za [31]3 years ago

5 0

A of trapezium = ((a+b)/2)(h)
A = ((10+10+4)/2)(8)
A = (24/2)(8)
A = 12(8)
A = 94
The area is 94ft²

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= f(x) = (x - 1)<br> 4<br> 4<br> 2<br> -27<br> Describe the error in graphing the function

Aleksandr [31]

Step-by-step explanation:

I don't know how to do any of these if you could give me another question that's possibly easier

6 0

2 years ago

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What is 25 to the 7th power + 12 to the 5th power?

solong [7]

Answer:

6103764457

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

145 300 610 1230

Vlad1618 [11]

Multiplying by 2 and then adding 10 145*2=290+10=300
300*2=600+10=610
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5 0

3 years ago

Put together, Tom and his father away 280 pounds. Tom’s dad weighs three times as much as he does. How much does Tom weigh?

vovangra [49]

Answer:

Tom weighs 70 pounds

Step-by-step explanation:

first, you have to set up your equation which would be, x + 3x = 280.

The x stands for Tom's weight and the 3x stands for three times Tom's weight for the dad. You would then add your like terms, then divide by 4 to get 70.

x + 3x = 280

4x = 280

280/4 = 70

x = 70

Hope this helps!

3 0

3 years ago

Samples of viewers were taken from two different movies to compare the ages of those

astraxan [27]

Answer:

The median are equal

Step-by-step explanation:

Given

I will answer this question with the attached plot (see attachment 2)

Required

The equal statistical measures

See attachment 1 on how to read a box plot

Using attachment 1 as a guide, we have the following observation

<u>Movie 2</u> <u>Movie 1</u>

$Minimum=7.5$ $Minimum=10$

$Q_1 = 22.5$ $Q_1 = 15$

$Median = 30$

$Q_3 = 35$ $Q_3 = 40$

$Maximum = 47.5$ $Maximum = 52.5$

By comparison, they have equal median (30)

7 0

2 years ago