46(1-.15)
<span>= 46(.85)</span>
<span>= 39.10 </span>
<span>39.10 </span>
<span>Checking: </span>
<span>= 46.00 - 0.15($46.00) </span>
<span>= 46.00 - $6.90 </span>
<span>= 39.10</span>
Answer:
The semi annual plan with a compounded interest rate of 2.75% is the better plan because the total interest rate annually would be equal to 5.5%, which is less of a payment than the second plan, which is greater than the first plan by 3%.
Step-by-step explanation:
I hope this helps!
<h2>Answer:</h2>
5x + 7y = 17 ....(1)
x + 4y = 19 .....(2)
<u>From equation 2</u>
x + 4y = 19
x = 19 - 4y
<u>Putting the value of x in Equation (1)</u>
5(19 - 4y) + 7y = 17
95 - 20y + 7y = 17
- 20y + 7y = 17 - 95
-13y = -78
y =
y = 6
<u>Now, putting the value of y in equation </u><u>(</u><u>2</u><u>)</u>
x + 4y = 19
x + 4(6) = 19
x + 24 = 19
x = 19 - 24
x = -5
<u>Therefore, the value of y is 6 and value of x is -5</u>
Divide both by a number that can go into both terms so it will be 5 .
which is 5(c-3)
Answer:
C
Step-by-step explanation:
Given
30( x - 2) + 40( y - 4)
Multiply each of the terms in the first parenthesis by 30 and multiply each of the terms in the second parenthesis by 40.
= 15x - 60 + 30y - 160
= 15x + 30y - 220 → C