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Alekssandra [29.7K]
3 years ago
8

The ratio of the measures of the sides of a triangle is 4:9:8. If the perimeter of the triangle is 147 feet, find the measure of

the shortest side.
Mathematics
1 answer:
labwork [276]3 years ago
7 0

Answer:

28

Step-by-step explanation:

4x + 9x + 8x = 147

21x = 147

x = 147/21

x = 7

========

The shortest side will be 4x

4*7 = 28

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A system of linear equations with fewer equations than unknowns is sometimes called an underdetermined system. Can such a system
elena55 [62]

Answer:

No, it cannot have a unique solution. Because there are more variables than​ equations, there must be at least one free variable. If the linear system is consistent and there is at least one free​ variable, the solution set contains infinitely many solutions. If the linear system is​ inconsistent, there is no solution.

Step-by-step explanation:

the questionnaire options are incomplete, however the given option is correct

We mark this option as correct because in a linear system of equations there can be more than one solution, since the components of the equations, that is, the variables are multiple, leaving free variables which generates more alternative solutions, however when there is no consistency there will be no solution

3 0
3 years ago
One size of pizza served at Joe’s Pizza Parlor is 10in. in diameter. What is the area of this particular (circular) size pizza?
abruzzese [7]

Answer:

78.5 in.²

Explanation:

Formula For Area Of Circle: Area = πr²

π: 3.14

r (Half Of Diameter): 5

r²: 25

3.14 · 25 = 78.5

6 0
3 years ago
HELP PLZ AND FAST!!!!!!!
Inga [223]

To find the answer we can find the amount he will get paid separately.

The amount he will get paid on site A:

0.75 x 5

=$3.75

The amount he will get paid on site B:

0.25 x 5

= $1.25

To find the amount Joe get paid at site A than at site B, we can deduct the amount he get from site B by the amount he get from site A:

= 3.75 - 1.25

= $2.50

Therefore $2.50 is the answer.

Hope it helps!

5 0
3 years ago
2,242-:-33=<br> In Long Division or Just The aanswer
Verizon [17]
The answer is 67.93939393939394
6 0
4 years ago
Read 2 more answers
The minimum number of triangles needed to construct the polygon Sophia made is 3. Which could show Sophia’s polygon?
schepotkina [342]

I think the answer is 6 or 9  Because the minimum is 3 I hope this helps.

6 0
3 years ago
Read 2 more answers
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