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timurjin [86]
3 years ago
15

Write down all prime numbers between 20 and 40​

Mathematics
1 answer:
AveGali [126]3 years ago
7 0

Answer:

23,29,31,37

Step-by-step explanation:

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On the 1st of January 2014, Carol invested some money in a bank account. The account pays 2.5% compound interest per year. On th
cluponka [151]
She started with x.
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Then it earned interest for 1 year and ended up as </span>1.025(1.025x - 1000).
The actual amount of money was £23 517.60.
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5 0
3 years ago
I don’t understand this
kumpel [21]

Answer: a=x represents sinks

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Step-by-step explanation:

8 0
3 years ago
A bag of marbles contains 6 bluemarbles, 2 yeloow marbles, 4 red marbles, and 1 green marble. What is the [robability of reachin
irina [24]

Answer:

The probability of picking a yellow marble is 2/13

Step-by-step explanation:

First of all, we need to know the total number of marbles that are in the bag. To do this, we will have to add up all the marble colors together.

This will give us 6 + 2 +4+ 1 = 13 marbles in total.

The next step is to find the number of yellow marbles in the bag.

We can get this from the question. There are 2 yellow marbles in the bag.

The probability of selecting a yellow marble can be obtained by dividing the number of yellow marbles by the total number of marbles in the bag

This will give us 2/13.

Therefore, the probability of picking a yellow marble is 2/13

5 0
3 years ago
Given a and b are first quadrant angles, sin a=5/13 and cos b=3/5 evaluate sin (a-b)1) -33/652) 33/653) 63/65
bezimeni [28]

The correct option is -33/65.

The solution is given below:

5 0
10 months ago
A coordinate plane showing the Speed of a Red Kangaroo. The x-axis shows Time in seconds and the y-axis shows Distance Traveled
Daniel [21]

Answer:

What is the change in y-values from

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50

What is the change in x-values from

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What is the rate of change of the linear function?

50

feet per second

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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