Hey there!
Always get the variable by itself first.
4+∛2y=6
Subtract 4 on both sides.
∛2y= 2
Cube both sides.
2y= 8
Divide both sides by 2.
y=4
I hope this helps!
~kaikers
Answer: 3.46g/L= 3,460ml
Step-by-step explanation: 3.46Lx1,000=3,460ml
9514 1404 393
Answer:
- Mark: s = 200 +20j
- Ryan: s = 350 +15j
- 30 jobs
Step-by-step explanation:
The amount in savings (s) will be the initial amount plus the product of the pay per job and the number of jobs (j).
<u>Mark</u>
He initially has $200, and is paid $20 per job. His savings will be ...
s = 200 +20j
<u>Ryan</u>
He initially has $350, and is paid $15 per job. His savings will be ...
s = 350 +15j
<u>Same Savings</u>
The savings will be the same when the difference between the amounts is zero:
s - s = 0
(200 +20j) -(350 +15j) = 0 . . . . . substitute the expressions for s
-150 +5j = 0 . . . . . collect terms
-30 +j = 0 . . . . . . . divide by 5
j = 30 . . . . . . add 30
The brothers will have the same amount in savings after they each work 30 jobs.
Answer:
Step-by-step explanation:
First, plug in both answers into the slope formula. You should get 1/2. Then you have to find the y-intercept. This is -1. The formula is y=1/2x -1
