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Artist 52 [7]
2 years ago
13

Help So this is from geometry and I’m kind of confused???

Mathematics
1 answer:
Helen [10]2 years ago
6 0

Answer:

4√6 /3

Step-by-step explanation:

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Write an equation for the line passing through the points (2,4) and (2,7).
Nataly_w [17]

Answer:

x=2

Step-by-step explanation:

Since the points (2,4) and (2,7)  are on the line whose equation is x = 2,

The equation of the line passing through them is hence x = 2

4 0
3 years ago
The ratio of the number of boys to the number of girls at school is 4:5. what fraction of the students are boys?
Arisa [49]
Boys to girls is 4:5.......added = 9

so 4/9 are boys and 5/9 are girls
5 0
3 years ago
The sum of double a number and 8
olya-2409 [2.1K]
The answer is 10...............
8 0
3 years ago
Solve the system of equations. y = x2 + 7x - 5 y = 2x + 9
marissa [1.9K]

Answer:

(2, 13)

(-7, -5)

Step-by-step explanation:

Easiest and fastest way to do this is to graph the systems of equations and analyze the graph where the 2 graphs intersects.

6 0
3 years ago
Read 2 more answers
If you go on a road trip of 270 miles in the mountains and 7/ 10 of the trip is downhill, how many miles of the trip are not dow
skelet666 [1.2K]

Answer:

81 miles

Step-by-step explanation:

From the question 7/10 of the trip has been said to be downhill. It therefore means that 3/10 is not downhill.

Miles = 270

Downhill = 7/10

Not downhill = 3/10

Now we have To calculate Miles that are not downhill (uphill)

But first I calculated for the number of downhill miles

270x7/10

Downhill = 189 miles

To get the number of not downhill miles

I subtracted 189 from the total number of miles on the question.

270 - 189

= 81 Miles.

Therefore 81 Miles of the trip are not downhill.

If you have anymore questions or need clarity please let me know on the comment section. Thank you and Good luck!

7 0
3 years ago
Read 2 more answers
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