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erica [24]
3 years ago
7

Solve by elimination -7x-20=-14 -2x+10y=-4

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
6 0
Mark brainliest please mark

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If the perimeter of the regular pentagon is 75 cm what is the length of each side
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Answer:

15 (mark me brainliest if you want and lmk if you need more help understanding)

Step-by-step explanation:

perimeter is (l*w)*2

if a pentagon is 5 sided, you do 75/5 which is 15.

each side has 15 cm

5 0
3 years ago
Hello the question is in the picture ( only C)
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SOLUTION:

A normal distribution would model this situation because the distribution is approximately symmetrical, thus the mean, median and mode are approximately the same and the population size is large ( greater than 30).

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sixty four students are going on a field trip there is 1 adult for every 8 students how many adults are there ?
Lubov Fominskaja [6]
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7 0
4 years ago
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Korvikt [17]
Set 500 to sum of distances traveled by both cars.
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4 0
3 years ago
Melinda bought 6 bowls for $13.20. what was the unit rate in dollars
never [62]
<u>6
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