Given that Noemi makes a bracelet that averages $0.60 per bead, we need to write an equation that models this average bead cost. This can be found by taking the total cost of the beads and dividing it by the number of beads used.
1. The total cost of the beads may be found by multiplying the price of each type of bead by the number used, and then adding these values together. Thus:
Total Cost = 0.75x + 3*0.3
= 0.75x + 0.9
2. Total number of beads = x + 3
3. Thus, the average cost is:
(0.75x + 0.9)/(x + 3)
4. Using the value of the average cost per bead given to us ($0.60), we can now write up the full equation:
0.6 = (0.75x + 0.9)/(x + 3)
Answer:
104 degrees
Step-by-step explanation:
Follow the points from Q to T; notice that if the line goes straight across right, this would form a right angle. R is located south of this right angle. That verifies that this is an obtuse angle (more the 90 degrees) but only by a little bit, not enough to go into the 120's.
Answer:
the natural process of laying down a deposit of something
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
= 49 because any number squared is positive.
Since b=2,
2(-4)= -8.
Then this is 49-8-17, which equals 24.