Answer:
The order they go in is -3 1/4 -3.14 pi 23/7 9 therefore the answer is D
Step-by-step explanation:
PLEASE give brainliest, i beg you.
Assuming that 1.5% annual interest is converted to monthly basis with the same amount, then the monthly interest should be: 1.5%/12= 0.125%.
If you put $1000 for annual interest, the saving account would become: $1000*(100%+1.5%)= $1015
If you put $1000 for monthly interest, the saving account would become: ($1000*(100%+0.125%)= $1000*1.0151035559= $1015.10
Then, the money difference should be: $1015.10-$1015= $0.10
Answer:
- 60 pounds of $6.13 nuts and
- 40 pounds of $7.13 nuts
Step-by-step explanation:
- $6.13 nut = x pounds
- $7.13 nut = y pounds
<u>Equations:</u>
- 6.13x + 7.13y = 6.53*100
- x + y = 100
<u>Solve by substitution x = 100 - y:</u>
- 6.13(100 - y) + 7.13y = 653
- 613 - 6.13y + 7.13y = 653
- y = 653 - 613
- y = 40
<u>Find x:</u>
The solutions are
-2
2 - √10
2 + √10
8.2
Answer:
The perimeter of this rectangle is 14x + 10
Step-by-step explanation:
You want to add all of the sides together.
First, you add 4x-2 and 3x+7
4x-2 + 3x+7 = 7x+5
Then, you multiply this answer by two, since there are two of each side with each value.
(7x+5) * 2
7x * 2 = 14x
5*2 = 10
So, (7x+5) * 2 = 14x + 10
14x + 10 is your final answer