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3 years ago

12

Please answer my question thats worth 100 pts !!! it would be really helpful I will give thanks and if its right I will rate 5.0

and give bainliest

1 answer:

kirill [66]3 years ago

4 0

Ok, what is it?

And, stay safe, and have a nice day!

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Write a story problem to go with the multiplication problem 4 x2/3<br> Then, solve the problem.

Lisa [10]

jimmy had 4x2/3 tacos he didnt know how many he had so he asked his mom and jimmys mom said that he had to do the math and when he figured out the answer he got 2/3 x 4 = 8/3 in fraction form. 2/3 x 4 = 2.6667 in decimal form. and his mom was proud of him

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3 years ago

....................

Viefleur [7K]

Answer:

<em>C:</em><em> </em><em>is</em><em> </em><em>co</em><em>rrect</em><em> answer</em>

<em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em>

<em> $3 \times {10}^{5}$ </em>

7 0

3 years ago

Read 2 more answers

1,2,5,6,7,11 slope and y-intercept

enot [183]

I’m sorry I can’t help ypu

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3 years ago

Help Me Please! Will reward Branliest!

alexgriva [62]

Answer:

Hey the person from the guy or gurl who told me to join the zoom. I wasn't rlly gonna join. I think its thrid option

8 0

3 years ago

The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y

Cerrena [4.2K]

We have been given that the inverse variation $y=\frac{3\times 10^8}{x}$ shows the relationship between wavelength in meters, x, and frequency, y. We are asked to find the wavelength for radio waves with frequency $3\times 10^9$ .

To find the required wavelength, we substitute $y=3\times 10^9$ in our given equation and solve for x as:

$3\times 10^9=\frac{3\times 10^8}{x}$

$x=\frac{3\times 10^8}{3\times 10^9}$

We can see that both numerator and denominator has 3, so we can cancel it out.

$x=\frac{1\times 10^8}{1\times 10^9}$

Using quotient rule of exponents $\frac{a^m}{a^n}=a^{m-n}$ , we will get:

$x=1\times 10^{8-9}$

$x=1\times 10^{-1}$

Therefore, the wavelength for radio waves would be $1\times 10^{-1}$ meters and option B is the correct choice.

3 0

4 years ago

Read 2 more answers