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Dmitry [639]
3 years ago
8

Can you answer this math homework? Please!

Mathematics
1 answer:
Nitella [24]3 years ago
4 0

Answer:

y = 6

Step-by-step explanation:

If x = 1, then: 3 x 1 + y = 9 (first equation)

3 x 1 + y = 9

3 + y = 9

y = 9 - 3

y = 6

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Hello! I need help please answer these correctly thanks in advance
lana [24]

Answer:

1a  the square root of 37

1b the same as a

2 y=3x+2

Step-by-step explanation:

a and b use the distance formula

for number 2 use rise over run to find the slope and find where the line intersects to find the y intercept.

Hope this helps :)

8 0
3 years ago
The cafeteria at Midtown Middle school surveyed 575 students about their favorite food. Determine the number of students that Re
Helen [10]
You would put this into a fraction
so for the salad
\frac{20}{100} =  \frac{?}{575}
and for the fruit
\frac{24}{100} =  \frac{?}{575}
cross multiply and
1. salad: 20% = 115 students
2. Fruit: 24% = 138 students
8 0
3 years ago
Find the area of the rectangle. 20 and 9.
weeeeeb [17]

Answer:

180

Step-by-step explanation:

20 x 9 = 180

Let me know if you need more help!

3 0
3 years ago
X = 18 is a solution to this equation X + 79 = 98 Question 4 options: True False
deff fn [24]
X+79=98 (subtract 79 to isolate x)
X=19 so it is false
7 0
3 years ago
Read 2 more answers
Alan estimated that he would score 140 points the next time he bowled. He actually scored 152 points.
Nadya [2.5K]
The anwer is b because you can multiply or subraction from it 
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3 years ago
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