Answer:
y=9
Step-by-step explanation:
Given:
Tom's earnings: x
Jan's earnings: 2x - 150
Total earnings: 1380
x + 2x - 150 = 1380
3x = 1380 + 150
3x = 1530
3x/3 = 1530/3
x = 510
Tom's earnings: x = 510
Jan's earnings: 2x - 150 = 2(510) - 150 = 1,020 - 150 = 870
total earnings: 1,380
510 + 870 = 1,380
1,380 = 1,380
0.097 is 97/1000
Hope this helps
Hello there!
2(x + 5) = 3x + 1
You want to start with the distribution property
(2)(x) + (2)(5) = 3x + 1
2x + 10 = 3x + 1
2x - 3x = 1 - 10
-x = -9
Multiply by -1 to remove the negative sign
x = 9
3y - 4 = 6 - 2y
3y + 2y = 6 + 4
5y = 10
y = 10/5
As always, it is my pleasure to help student like you.
Answer:
The value of 2 in 2000 is 10 times greater than the value of 2 in 200
Step-by-step explanation:
from the value of 2 in 200 to reach 2000, it takes 10 times as much because we're moving only one place (which is the thousand's digit).
