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Akimi4 [234]
3 years ago
6

Why can’t we add 5x and 11 together

Mathematics
1 answer:
Pani-rosa [81]3 years ago
4 0
Because they don’t have the same variables
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There are 82 chairs at a birthday party. The chairs need to be lined up in equal-sized rows. How many possible ways can the chai
natali 33 [55]

Answer:

The number of possible ways can the chairs be lined up is 2 rows of 41.

Given that,

There are 82 chairs at a birthday party.

The chairs need to be lined up in equal-sized rows.

Based on the above information, the calculation is as follows:

= 2 \times 41=2×41

= 82 chairs

Here 2 denotes the rows.

Therefore we can conclude that the number of possible ways can the chairs be lined up is 2 rows of 41.

5 0
2 years ago
The height of a rocket a given number of seconds after it is released is modeled by h (t) = negative 16 t squared + 32 t + 10. W
Nesterboy [21]

Answer:

t represents the number of seconds after the rocket is released

7 0
3 years ago
Read 2 more answers
Which of the following is a geometric sequence with a common ratio of 2?
rosijanka [135]
The answer C.
Since the common ratio is 2
You just need to multiply each number with two to get the next number
14x2=28
28x2=56
56x2= 112
6 0
3 years ago
you send out 20,000 emails of 6% are opened of those 9% clicked on the link to register for something of those who clicked on th
nikitadnepr [17]

Answer:

<u>Rounding to the next whole, 33 persons completed the registration</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Number of e-mails sent out = 20,000

Number of e-mails opened = 6%

Number of e-mails that clicked on the link to register = 9% of the 6%

Number of e-mails that completed the registration = 30% of 9% of 6%

2.  How many people completed the registration​?

Let's do all the calculations to answer the question, this way:

Number of e-mails opened = 6 % of 20,000

Number of e-mails opened =0.06 * 20,000 = 1,200

Number of e-mails that clicked on the link to register = 9% of the 6%

Number of e-mails that clicked on the link to register = 0.09 * 1,200 = 108

Number of e-mails that completed the registration = 30% of 9% of 6%

Number of e-mails that completed the registration = 0.3 * 108 = 32.4

<u>Rounding to the next whole, 33 persons completed the registration</u>

6 0
3 years ago
Read 2 more answers
Jose earned 5h + 5 dollars for h hours and Alex earned 8h – 10 for h hours mowing lawns. If they earned the same amount
AlekseyPX

Answer:

5 hours

Step-by-step explanation:

This is a classic pre-algebra question.

5h+5=8h-10\\5=3h-10\\15=3h\\h=5

3 0
3 years ago
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