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mafiozo [28]
1 year ago
8

A rectangular yard is enclosed by 100 meters of fencing. The table shows some possible values for the length and width of the ya

rd. Replace all variables (letters) with numerical values. length (meters) width (meters) area (square meters) 10 40 400 20 30 600 25 25 625 35 15 525 40 10 1600​
Mathematics
1 answer:
IRINA_888 [86]1 year ago
5 0

10, 40, 400.

20, 30, 600.

25, 25, 525.

40, 60, 2400.

I think.

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3 values that would make this inequality true. 28+ x > 42
Mumz [18]
24, 36, 42 these aare answers that you can add to 28 that will give you something bigger then 42
4 0
2 years ago
What’s the domain and range?<br><br> An airplane travels at 565 mph.
viktelen [127]

Answer:

<u>Domain:</u>

The domain of this can be any value between 0 to 565 miles per hour

<u>Range:</u>

The reasonable range can be the distance traveled which can be from 0 to 13,560 miles (no plane travel is longer than 24 hours, we assume).

Step-by-step explanation:

Domain is the input, set of x values for the function.

Range is the output, set of y values for the function.

This isn't a function essentially, but it is given that an Airplane travels at 565 miles per hour.

<em>We can say that the domain will be the speed of the airplane and the range would be the distance it travels.</em>

<em />

<u>Domain:</u>

The domain of this can be any value between 0 to 565 miles per hour

<u>Range:</u>

The reasonable range can be the distance traveled which can be from 0 to (565*24=13,560 miles) 13,560 miles (no plane travel is longer than 24 hours, we assume).

4 0
2 years ago
In the fifth grade at Lenape Elementary School, there are 4/5 as many students who do not wear glasses as those who do wear glas
vovikov84 [41]
Given:
4/5 as many students who do not wear glasses as those who wear glasses.
60 students wear glasses.

Find the total number of students in the grade.

60 * 4/5 = (60 * 4)/5 = 240 / 5 = 48 students who do not wear glasses.

60 w/ glasses + 48 w/o glasses = 108 total number of students.
6 0
2 years ago
Read 2 more answers
Segmented animals without a backbone are called?
puteri [66]
They are called invertebrats
3 0
2 years ago
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How is a calculation of net worth different from a day-to-day or month-to-month tallying of expenses?
alina1380 [7]
The difference in tallying of expenses from a day to day and month to month is the consistency. in a day to day basis it is consistent the time for a day is 24 hrs it will not change, so you will really know why the expenses goes up or down/ unlike for a month to month it is inconsistent,, some months have 30, 31 or 28 days in a month.
8 0
2 years ago
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