All categories

3 years ago

Select all the expressions that are equal to 8 x104.

Mathematics

2 answers:

DedPeter [7]3 years ago

5 0

Answer:

A. 8 x 100

D. 8 x 10 x 10 x 10

Step-by-step explanation:

When you do the original equation it is 912

these 2 are close but don't go over

Lilit [14]3 years ago

5 0

It’s A I think I’m not sure

You might be interested in

If your playing a game and get 15 coins 30 minutes. How many coins will you get in 1 hour and 40 minutes?

krok68 [10]

Answer:

You would get 50 coins in that time.

Step-by-step explanation:

To find this, we first need to find the unit rate. We can get that by dividing the amount of coins by the amount of time.

15 coins/ 30 mins = .5 coins per minute.

Now, we have 100 minutes in the second part of the problem, so we multiply the rate by that amount of time.

.5 coins per min * 100 mins = 50 coins

7 0

3 years ago

I am confused help me it’s due Friday

adelina 88 [10]

Answer:7

Step-by-step explanation:

Hope this helps

3 0

3 years ago

What is the period of a wave if the wavelength is 100 m and the speed is 200 m/s?

Iteru [2.4K]

It is A because I did 100 times 200 and I got 200,000

5 0

3 years ago

Read 2 more answers

I am unsure of what to do? please help on both questions!

postnew [5]

Answer:

The first one is 165,000 I think I don't know though

Step-by-step explanation:

3 0

2 years ago

20/12=15/x find x plz help

Ganezh [65]

Answer:

$x = 9$

Step-by-step explanation:

To find x, we first have to solve the equation given in the question:

$\frac{20}{12} = \frac{15}{x}$

$20x = 15 \cdot 12$

$x = \frac{180}{20}$

$x = 9$

Therefore, x = 9.

Hope this helped!

3 0

3 years ago

Read 2 more answers