Answer:
Total income= $84.53
Step-by-step explanation:
Giving the following information:
They charge $70 for the job
plus 5% for supplies. A homeowner gave them a 15% tip.
<u>First, we need to calculate the total cost for the job:</u>
Total cost= 70*1.05
Total cost= $73.5
<u>Now, the total cost plus the tip:</u>
Total income= 73.5*1.15= $84.53
Answer:
She uses 243 beads for the 5th string.
Step-by-step explanation:
In this problem, we can see a pattern. If she triples the number of beads in each of the next strings, that means that we just take the last number and multiply by 3. If the first string uses 3, then:
The second uses 9, 3 * 3 = 9
The third uses 27, 9 * 3 = 27
The fourth uses 81, 27 * 3 = 81
And the 5th uses 243, 81 * 3 = 243.
From your statement, i can assume that the interest 6.5% is for yearly.
30 months = 2.5 years
1 year interest for 100 = 6.5
1 year interest for 12000 = 6.5/100 * 12000
= 780
2.5 years interest for 12000 = 780*2.5
= 1950
so the total amount that you have to pay
12000 + 1950
$ 13950
Answer: x=7/2, x=-3
Step-by-step explanation:
First lets do look at it without the absolute value marks
4x-1=13
4x=14
x=7/2
Now lets do the same but assume 13 is negative,
4x-1=-13
4x=-12
x=-3
