3x-2 = 3x+4x+28x
3x-2 = 7x + 28
Answer:
15 miles
Step-by-step explanation:
1 day = 2.5 miles
6 days = ?
6 x 2.5 = 15
6 days = 15 miles
All together, he will go 15 miles.
i hope this helps and is right! p.s. i really need brainliest :)
1. Y= -3/4x - 2
2. Y= 5/6x + 8
Powers of ten! is the answer
3 men
4 women
7 total
3 men/ 7 total = 198 men/ x total
using cross products
3*x = 7 * 198
divide each side by 3
x = 7*198/3
x = 462
There are 462 workers
If you mean 3 men and 1 women for a total of 4 workers when you state a ratio of men and women in a certain factory is 3 to 4.
3/4 =198/x
Using cross products
3x = 4* 198
Divide each side by 3
3x/3 = 4*198/3
x =264
264 workers
It all depends on how you define ratio of men and women in a certain factory is 3 to 4. This is incorrect phrasing and I took it to be men to women. You cannot have a ratio of men and women.
