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Tatiana [17]
2 years ago
10

I need the answers to this now!

Mathematics
2 answers:
Kaylis [27]2 years ago
5 0
Number 16 is i believe 54units
xenn [34]2 years ago
5 0
Number 18 3(5) is greater than 5(3).

3(5)=243
Why
3*3*3*3*3=243

5(3)=125
Why
5*5*5=125

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Mr. Alexander had a negative bank account balance of -$50. He went out to dinner, and spent $23.73. The balance in Mr. Alexander
ollegr [7]

Answer:

-$73.73

Step-by-step explanation:

To get this answer, we must subtract 23.73 from -50, as Mr. Alexander is losing money by spending. Once we subtract, we get -73.73 dollars.

Hope this helps!

6 0
2 years ago
Read 2 more answers
Write a mathematical sentence that expresses the information given below. Use t as your variable name. If necessary:Susanne chec
Feliz [49]

Answer:

t+8>82^{\circ}

Explanation:

We were given that:

Let "temperature" be represented by "t"

Suzan checks the temperature at 11:00. If the temperature rises by 8 more degrees, it will break the record high temperature for the day which is 82 degrees

This information is mathematically represented as:

t+8>82^{\circ}

7 0
1 year ago
{2x + y = -1}<br> {3x- 5y + -21}
NARA [144]

Answer:

your question is not complete or should I say not correct ☺️

8 0
2 years ago
Read 2 more answers
The miniature gold scores for 7 friends are 23, 30, 32, 35, 14, and 23. What is the mean golf score for this group of friends ?
Andrej [43]

If you add them all together, you'd get 157. Then you divide by 7 and you'd get 31.4

6 0
3 years ago
1. An AMTRAK train travels at 125 mph. Convert this into miles per minute.
Vikki [24]
1) 125mph 
miles per minute
= 125/60
= 25/12
= 2.083 miles per minute

2) 10mph
miles per second
= 10/60/60
= 1/360 feet per second 

3) 2 megabytes per second
= 2*60*60
= 7200 megabytes per hour
6 0
3 years ago
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