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Sphinxa [80]
2 years ago
13

3/4 − 2/5 in a fraction

Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
6 0

Answer:

7/10

Step-by-step explanation:

Rzqust [24]2 years ago
4 0

Answer:

0.35

Step-by-step:

\frac{3}{4} - \frac{2}{5} =  \frac{3 \times 5}{4 \times 5} - \frac{2 \times 4}{5 \times 4} =  \frac{15}{20} -   \frac{8}{20} =  \frac{15 - 8}{20} =  \frac{7}{20} = 0.35

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Indicate a general rule for the nth term of the sequence a1 = 2 and r = √3.
pantera1 [17]

It is given in the question that,

a_{1} = 2, r = \sqrt 3

Since we have the value of r given, so we have to use the formula to find the nth term of the geometric progression, which is

a_{n} = a(r)^{n-1}

Substituting the values of a and r, we will get

a_{n} = 2( \sqrt 3)^{n-1}

So the correct option is the third option .

3 0
3 years ago
Which of the following formulas would find the lateral
NeX [460]

Answer:

Answer: LA=2π rh

Hope this helps! Please mark me Brainliest if it did! Have a nice day!

Step-by-step explanation:

6 0
3 years ago
How do i do this?????????
Gnom [1K]

Answer:

x≥5

Step-by-step explanation:

-1 ≥ x/-5

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I'm not sure but I tried.

For the graph: you can draw a line about 15cm, put 0 at the start then after 5cm put 5 then 10 at 10cm and 15 at the end. At 5 put • that's the starting and go all the way to 15 and add > to show that the line continues. I'm not good at explaining but I hope it helps.

8 0
2 years ago
I need help on this question. ​
Montano1993 [528]

Answer:

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8 0
2 years ago
Amy is traveling across the USA by train over the summer. She is keeping track of all of the stops on her trip. She has just com
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4 0
2 years ago
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