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katrin2010 [14]
3 years ago
6

Please help me!!!

Mathematics
1 answer:
vichka [17]3 years ago
4 0
B 2,_2 is the answer that i get
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Can you explain how to divid fractions so I can help my daughter.<br> 3/8 ÷ 2/3=
telo118 [61]

Answer:

It can sometimes be difficult to divide fractions, such as 3/8 divided by 2/3.

But it's no problem! We have displayed the answer below:

3/8 ÷ 2/3 = 9/16

How did we solve the problem above? When we divide two fractions, such as 3/8 ÷ 2/3, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.

We also simplify the answers to fraction problems whenever possible.

Step-by-step explanation:

First, turn the second fraction upside down and change the (divide) to an x (multiply) like so:

Then multiply the top numbers by each other and the bottom numbers by each other.

Then you'll get  9/16

Your welcome :)

3 0
3 years ago
Read 2 more answers
Write the equation of a line in Slope Intercept Form that passes through (−2,5) and (3,15).
Inessa [10]

Answer:

\displaystyle y = 2x + 9

Step-by-step explanation:

First, find the <em>rate of change</em> [<em>slope</em>]:

\displaystyle \frac{-y_1 + y_2}{-x_1 + x_2} = m \\ \\ \frac{-5 + 15}{2 + 3} = \frac{10}{5} = 2

Then, plug the coordinates into the Slope-Intercept Formula instead of the <em>Point-Slope Formula</em> because since you get it done much faster that way. It does not matter which ordered pair you choose:

15 = 2[3] + b

6

\displaystyle 9 = b \\ \\ y = 2x + 9

_______________________________________________

5 = 2[−2] + b

−4

\displaystyle 9 = b \\ \\ y = 2x + 9

** You see? I told you it did not matter which ordered pair you choose because you will always get the exact same result.

I am joyous to assist you anytime.

8 0
3 years ago
Mrs. Thomas is planning a business trip. she lives in Austin and will be driving through San Antonio to Laredo, the distance bet
Maksim231197 [3]

Answer:

231 miles.

Step-by-step explanation:

79*3 = 237

237-6 = 231.

8 0
2 years ago
What trigonometric expression can be used to find the value of x? Replace a and b with the correct values.
adell [148]

Answer:

x ≈ 8.39

Step-by-step explanation:

You'd have to use the tangent ratio in order to solve for x.

tangent ratio = opposite/adjacent

tan 50° = 10/x

x = 10/tan 50°

x = 8.39099631177

≈ 8.39

6 0
2 years ago
Explain, with at least 2 complete sentences, how to determine if a graph is a function or not.
mafiozo [28]
You can determine whether a graph is a function or not if it’s points create a straight , consistent line. there will be no curves or intersecting lines on the graph.
8 0
2 years ago
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