3 years ago

Express 38% as a decimal number.

Mathematics

1 answer:

Yuliya22 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

38/100=0.38

You might be interested in

Are these ratios equivalent?

Alika [10]

Answer:

A. Yes

Step-by-step explanation:

Ok so let's simplify the ratios.

25:10 = 5:2

35:14 = 5:2

These ratios in their simplest form are equal which means yes they are equivalent to each other

8 0

3 years ago

A computer is normally $550 but is discounted to $385. What percent of the original price does Mark pay?

Lemur [1.5K]

Hi!

Use The Percentage Formula To Solve:

385 ÷ 550 * 100 = 70

Mark pays 70% of the original price.

3 0

3 years ago

Read 2 more answers

Pleaseee help I keep getting undefined

Zanzabum

Answer:

Second option "B. 4" is the correct choice.

Step-by-step explanation:

$(-8)^{\frac{2}{3}}\\\\\mathrm{Apply\:exponent\:rule}:\quad \left(-a\right)^{\frac{m}{n}}=\left(-1\right)^{\frac{m}{n}}\left(a\right)^{\frac{m}{n}}\\\\=\left(-1\right)^{\frac{2}{3}}\cdot \:8^{\frac{2}{3}}\\\\=1\cdot \:8^{\frac{2}{3}}\\\\=8^{\frac{2}{3}}\\\\=\left(2^3\right)^{\frac{2}{3}}=2^{3\cdot \frac{2}{3}}=2^2\\\\=4$

Best Regards!

5 0

3 years ago

Read 2 more answers

I have this quiz for today and I promise I don't understand anything, can someone help me? 15 points

lyudmila [28]

Answer:

Step-by-step explanation:

You are given values for x. Plug them in to the given equations. Graph the two lines. Find the intersection. You can tell from the chart when you get the same y value for both equations

3 0

3 years ago

Please help me with these questions, image attached.

Temka [501]

Answer:

Step-by-step explanation:

4 0

4 years ago

Express 38% as a decimal number.​

Express 38% as a decimal number.