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Readme [11.4K]
3 years ago
13

Which equation has the solution x = 2 ? *

Mathematics
1 answer:
Sphinxa [80]3 years ago
7 0

Answer:

2x − 3 = 19    x=11

<u>3x + 2 = 8      x=2</u>

4x - 4 = -4      x=0

5x + 1 = 10      x=9/5

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Susan began counting backwards from 1298 by 4's saying one number every 5 seconds. At the same time Jim begins counting forward
SpyIntel [72]
1298 - 4x =171 + 3x

Add 4x to both sides

1298 = 171 + 7x

Subtract 171 from both sides

1127 = 7x

Divide by 7 on both sides


x = 161

They will both say the number 161 at the same time.
8 0
3 years ago
What is the relationship of the 6's in the number 660,420?
Westkost [7]
There both in the thousands place
6 0
3 years ago
You are buying lawn seed for the the football field a 10 pound bag of lawn seed covers 2000 square feet.
Masja [62]

A football field is 120 yards long (100 yards playing field plus 2 end zones 10 yards each) by 53 1/3 yards wide.

1 yard = 3 feet.

120 yards x 3 feet per yard = 360 feet

53 1/3 yards x 3 = 160 feet.

The area of the football fields is 360 x 160 = 57,600 square feet.

1 bag covers 2000 square feet:

57,600 / 2,000 = 28.8 bags, round up to 29 bags are needed.

1 bag cost $27.79.

29 bags x $27.79 = $805.91 total cost.

7 0
3 years ago
Read 2 more answers
Solve for x <br>x/6=10<br>1) x=10<br>2) x=60<br>3) x=4<br>4) x=16​
gregori [183]

Answer:

2) x=60

Step-by-step explanation:

x/6=10

multiply both sides by 6

x = 10*6

x=60

hope this helps! :D

have a miraculous day!! <3

6 0
2 years ago
Read 2 more answers
a business want to increase its number of employees by 65% to 20,460. How many employees does the company currently have?
Crazy boy [7]

Answer:

12,400

Step-by-step explanation:

Let the current employees be x

65% increase in number = 0.65x

If the total number of employees after the increase is 20,460, then;

x + 0.65x = 20,460

1.65x = 20,460

x = 20,460/1.65

x = 12,400

Hence the current number of employees is 12,400

5 0
3 years ago
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