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dsp73
3 years ago
10

Which of the following equations will yield the surface area of cylinder?

Mathematics
1 answer:
katovenus [111]3 years ago
8 0

Answer: A=2\pi rh+2\pi r^2

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Increase 60 by 25% please
GuDViN [60]

Answer:

15

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please help. explain
riadik2000 [5.3K]

\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}

so the tank tops are 70% off, meaning, 100% - 70% = 30%, the price you pay for one is just 30% of the regular price, if we put that in decimal that'd be (30/100), or just 0.3.

since the price of a tank top is "t", then for 2 is 2t, and the discounted price will just be 30% of "t" so (0.3)2t.

we now the t-shirts are each one 12 bucks discounted already, so for 3 of those will just be (3)(12).

the jeans are half off, namely 50% off, if we put that in decimals, that'd be (50/100) or just 0.5.

we know the regular price of the jeans is "j", so the discounted price will just be (0.5)j, and for just one well, (0.5)(1)j or just 0.5j.

7 0
4 years ago
What is the length of AC
Alex777 [14]

Answer:

13

Step-by-step explanation:

count A up to C

6 0
3 years ago
Solve x²+5x=0 by completing square ​
laiz [17]

Answer:

x= 0

x=−5

Step-by-step explanation:

x^2+5x=0

Factor out x.

x(x+5)=0

Factor out x = 0 and x +5 = 0

x=0

x=−5

Mark me as brainliest

4 0
3 years ago
Read 2 more answers
The perimeter of a small rectactangle lid is 22 cm, the the lenght is 6 cm. What is the width​
Alik [6]

Answer:

5

Step-by-step explanation:

If you draw a rectangle, the lenght is 6. So both sides should be 6.

6+6=12.

22-12= 10.

10 divided by 2 is equal to 5.

<h2>5 is the answer.</h2>
7 0
3 years ago
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