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Cloud [144]
2 years ago
15

Triple a number, minus the sum of the number and six

Mathematics
2 answers:
9966 [12]2 years ago
6 0

\large \mathfrak{Solution : }

let the number be x

According to above statement :

  • 3x - (x + 6)

  • 3x - x - 6

  • 2x - 6

Over [174]2 years ago
5 0

Answer:

2x-6

Step-by-step explanation:

the number:x

3x-(x+6)

3x-x-6

2x-6

You might be interested in
The angles in a triangle are in the ratio 2 : 3:7.
Mademuasel [1]

Answer:

30°, 45° and 105°

Step-by-step explanation:

2 + 3 + 7 = 12 parts

180/12 = 15 degrees each part

First angle (2 parts)

2(15) = 30°

Second angle (3 parts)

3(15) = 45°

Third angle (7 parts)

7(15) = 105°

Hope this helps

3 0
1 year ago
Find the point that lies on the line described by the equation below. y - 8 = - 3 (x-6)​
ohaa [14]

Answer:

B. (6, 8)

Step-by-step explanation:

To figure this out, you can plug in the coordinates to see if you get matching answers. Since you believe answer "B," is correct, we can check:

y - 8 = -3(x - 6)

8 - 8 = -3(6 - 6)

0 = -3(0)

0 = 0

<u>Since the answers match, that makes answer "B," correct.</u>

4 0
3 years ago
a dolphin swims 24 miles in 1.5 hours. The graph represents the speed of the sea lion. which statement is true
lapo4ka [179]
Where's the graph that represents the speed of the sea lion?
5 0
3 years ago
In a bag there are 13 red marbles 5 blue marbles and 7green marbles what percent of the marbles are green
Anna71 [15]
13 red, 5 blue, 7 green...for a total of 25

percentage of green ones is : 7/25 = 0.28 = 28% <==
7 0
3 years ago
Find the area of the green sector if ∠ A = 45° and the circle has a radius of 10 inches.
Furkat [3]

Answer:

D) 25π/2 in²

Step-by-step explanation:

The area of a sector of central angle θ and radius r is ...

... A = (1/2)r²θ

Your sector has central angle π/4 and radius 10 in, so has area ...

... A = (1/2)(10 in)²(π/4)

... A = 25π/2 in² . . . . matches selection D

3 0
3 years ago
Read 2 more answers
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