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AlexFokin [52]
3 years ago
9

Solve the system by adding or subtracting.

Mathematics
2 answers:
irakobra [83]3 years ago
3 0
The answer is (4,-7) :)
dsp733 years ago
3 0
I got ( 41/3 , -15 )
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Kevin ate ¾ of a pizza. Kayla ate ⅓ as much as Kevin. How much pizza did Kayla eat?
antiseptic1488 [7]

Answer:

the answer is 1 and 3/4

Step-by-step explanation:

4 0
2 years ago
Find the median data 46,22,46,49,45,39,40,42,41,39,40,36
ddd [48]

Answer:

median is 40.5

Step-by-step explanation:

22, 36, 39, 39, 40, 40, 41, 42, 45, 46, 46, 49

half way between numbers in numerical order

lands between 40 and 41

40.5

7 0
2 years ago
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Kelvin finds a tile shaped like a triangle. He measures its angles to discover that it has two acute angles and one right angle.
Aleonysh [2.5K]

Answer:

right triangle

Step-by-step explanation:

A Right triangle is a triangle that has one of its angle as 90°.

Since the triangular shaped tiles has a right angle, the kind of triangle Kevin found will be a right triangle.

A right triangle has two acute angles (angles less than 90°) and a right angle

6 0
3 years ago
The band sold $498 worth of tickets for their spring concert. Adult tickets cost $5 each and student tickets cost $3 each. If th
saw5 [17]
Let: A = adult tickets; S = student tickets

a. 498 = 5A + 3S
    118 = A + S

b. S = 118 - A
    498 = 5A + 3(118 - A)
    498 = 5A + 354 - 3A
    498 - 354 = 2A
    144 = 2A
     A = 72
     
    118 = S + A
    118 = 72 + S
    118 - 72 = S
    S = 46

c. Therefore, there were 72 adult tickets and 46 student tickets sold. 

5 0
3 years ago
Someone plz help me plz
Montano1993 [528]

Answer: 26 46

Step-by-step explanation:

8 0
2 years ago
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