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Anton [14]
2 years ago
14

Sergey is mixing cement, sand, and stone to make concrete. In order to make 8 buckets of concrete, he must use 3 1 4 buckets of

sand. If he has plenty of cement and stone, how many buckets of concrete can Sergey make with 9 3 4 buckets of sand?
Mathematics
1 answer:
il63 [147K]2 years ago
7 0

So first you beg your mom to seduce your teacher then all you needa do is sit back in that class

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Describe how to find the number of seats on the middle and lower levels of the stadium when solving for the variable only gives
dezoksy [38]

Answer:

Use the value for the variable to solve for the other unknowns.  Substitute the value for the variable into the expression for the number of seats on the middle level.  Substitute the value for the variable into the expression for the number of seats on the lower level.

5 0
3 years ago
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Is 3/4 a rational number
Verizon [17]

Hello,

<em>3/4 is a rational number because it can be written as a fraction.</em>

Thanks,

<em>Deku ❤</em>

6 0
3 years ago
The graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of
timurjin [86]
Based on the emperical rule
the distribution will be as follows

btwn 80 n 85 on the test - 34%
btwn 80 n 95 on the test - 82%
below 85 on the test - 50%
<span>above an 80 on the test - 84%</span>
5 0
3 years ago
Determine whether the series is convergent or divergent. if it is convergent, find its sum. (if the quantity diverges, enter div
Lemur [1.5K]

The geometric series is convergent and the value is 16.

<h3>How to illustrate the information?</h3>

Recall that the sum of an infinite geometric series, S, given first term, t_1, and common ratio, r, is given by:

S = t_1/(1 - r)

Note that:

3 = (4)(3/4)

9/4 = (3)(3/4)

27/16 = (9/4)(3/4)

So this a geometric series with t_1 = 4 and r = 3/4. Therefore:

4 + 3 + 9/4 + 27/16 + ... = 4/(1 - 3/4) = 4/(1/4) = 16

The correct option is 16.

Learn more about geometric series on:

brainly.com/question/24643676

#SPJ4

Determine whether the geometric series is convergent or divergent. If it is convergent, find its sum

4+3+ 9/4 +27/16 +???

choices are

1. 3/4

2. 12

3. 4

4. divergent

5. 16

7 0
1 year ago
If |x| = 2 does X = 2 or x = -2? What is the solution to x = -2?
Effectus [21]
Both solutions are x<span> = 2 and x = -2 are correct

because
</span>when x = 2 ,  |2| = 2
and 
<span>when x = -2, |-2| = 2

hope it helps</span>
7 0
3 years ago
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