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3 years ago

If a, b, and c are three different numbers, which of the following equations has

Mathematics

1 answer:

Alexxx [7]3 years ago

7 0

Answer:

d i guess?

Step-by-step explanation:

You might be interested in

How many times smaller is 2 × 10^-10 than 4 × 10^-5

natta225 [31]

Answer:

200,000

Step-by-step explanation:

To find how many times smaller is smaller number than greater number, divide greater number by smaller number.

Greater number $=4\times 10^{-5}$

Smaller number $=2\times 10^{-10}$

Then

$\dfrac{\text{Greater number}}{\text{Smaller number}}\\ \\=\dfrac{4\times 10^{-5}}{2\times 10^{-10}}\\ \\=\dfrac{4}{2}\times \dfrac{10^{-5}}{10^{-10}}\\ \\=2\times \dfrac{1}{10^{-5}}\\ \\=2\times 10^5\\ \\=2\times 100,000\\ \\=200,000$

7 0

4 years ago

How can I solve this? I need help its for geometry

Scilla [17]

What is the question

4 0

3 years ago

Kayla get paid $15 to rake the lawn. Kayla get paid 3 times as much to rake the lawn as she does to mow the lawn. How much does

Xelga [282]

Answer :

15$ x 3 = 45 

Step-by-step explanation:

You just have to multiply the amount that kayla gets payed (15$) to the number of times that she mows the lawn ( 3 times ).

Then you do the eqaution which is :

15$ x 3 

And that give you your answer which is:

45 :)

4 0

4 years ago

I kind of need help. I completely forgot how to do ratios

lana66690 [7]

Answer:

7:5

Step-by-step explanation:

a:b=4:5

a:c=2:7

c:b=7:5

brainliest please!!!<3

7 0

3 years ago

select the expression that represents the following problem: a glass hold 1/4 sliter of liquid. how many glasses of liquid are i

Alex777 [14]

Answer:

20 glasses

Step-by-step explanation:

A glass holds 1/4 liter of water so if you have 4 cups you will have 1 liter of water. If you need 5 liters than you just multiply the number of cups per liter by the number of liters

4 x 5 = 20

5 0

4 years ago