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yarga [219]
3 years ago
8

What is the missing reason in step 5?

Mathematics
2 answers:
DENIUS [597]3 years ago
7 0

Answer:

The Correct Answer On Edgen2020 Is

A) Linear pair postulate.

Good Luck!! :))

fenix001 [56]3 years ago
6 0

Answer:

a

Step-by-step explanation:

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Tickets for a school play sold for $7.50 for each adult and $3.00 for each child. The total receipts for 118 tickets totaled $69
NeX [460]
X= number of adult tickets
y=number of child tickets.
we can suggest this system of equations: 
x+y=118                 ⇒x=118-y
7.5x+3y=696

we can solve this system of equations by substitution method:
7.5(118-y)+3y=696
885-7.5y+3y=696
-4.5y=-189
y=-189/-4.5
y=42

x=118-y
x=118-42
x=76

Answer: the number of adult tickets sold was 76. 
7 0
3 years ago
Passes through (-2,6) with a slop of -1/4
nikitadnepr [17]

Answer:

y=-1/4x-5 1/2.

Step-by-step explanation:

Using the formula y-y1=m(x-x1), plug in the slope and the numbers and you'll get y=-1/4x-5 1/2.

5 0
3 years ago
Read 2 more answers
Write 5 over 15 in simplest form.
seraphim [82]

Answer: 1/3

Step-by-step explanation:

5/15 divided both by 5 is 1/3

5 0
3 years ago
What is the slope of a line that passes through the points (-8, 14) and (4,-4)?
Simora [160]

Answer:

the answer is -3/2

Step-by-step explanation:

Trust me its correct

pls mark me as brainliest

4 0
2 years ago
A box contains 2 purple marbles, 2 blue marbles, 3 green marbles, and 5 red marbles.
Sedaia [141]

Answer:

red,because The probability of choosing red is 5/12 but this probability for purple and blue is 2/12=1/6,and also for green marbles is 3/12=1/4

5/12>3/12>2/12

4 0
2 years ago
Read 2 more answers
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