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Vikki [24]
2 years ago
15

What is the area of a trapezoid that has the following dimensions?

Mathematics
2 answers:
Grace [21]2 years ago
8 0
A=1/2 × (a+b) × h
=1/2 × (45+37) × 6
=1/2 × 82 × 6
=246mm^2

I hope this helps.
FromTheMoon [43]2 years ago
8 0

Answer:

The answer is 246 mm

Step-by-step explanation:

Hope this helps!

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Three years ago, the annual tuition at a university was $2,000. The following year, the tuition was $2,200, and last year, the t
blondinia [14]
It grows by 10% each year. multiply the number by 0.1, then add. so 0.1×2420 is 242. add 242+2420=2662.

short answer:
this years tuition is $2662.
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7 0
3 years ago
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EastWind [94]

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Step-by-step explanation:

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3 years ago
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Use the picture <br> QRS = ____<br> By ___
Xelga [282]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Find the value of x for which m parallel to n
s344n2d4d5 [400]
3x - 36 + 2x + 26 = 180
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3 0
3 years ago
I can't seem to figure out what numbers to use to solve this equation.
Kazeer [188]
Hello!

The first thing you should notice is that the exponent will be less than 1, as raising 27 to any power greater than 1 will make it larger, and you're trying to figure out what makes it equal to 3, a number less than 27.

Raising a number to a fractional power is taking its nth root: 21^{1/3} is \sqrt[3]{21}, so you'll really need to take the nth root of 27 to get 3. To figure out which root, write the number in exponential form with a base of 3:

27^{x} = 3
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Now, the bases are the same (they are both 3), so you can set the exponents equal to each other:

3x = 1

Divide both sides by 3 and you've isolated x:

x =  \frac{1}{3}

Answer:
27^{1/3} = 3
6 0
3 years ago
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