Answer:
<h2>1 9/20</h2>
Step-by-step explanation:
Convert the fraction to decimals by dividing
7/10 = 0.7 add 2 = 2.7
1/4 = 0.25 add 1 = 1.25
2.7 - 1.25 = 1.45 = 1 9/20
I'm always happy to help :)
Answer:
y = (7/6)x + 5 +1/3
Step-by-step explanation:
yeah-ya.....
Answer:
amount invested in the account that earns 10% interest = Rs 3500
amount invested in the account that earns 8% interest =Rs 5500
Step-by-step explanation:
Two equations can be derived from the question
x + y = 9000 equation 1
0.08x + 0.1y = 790 equation 2
x = amount invested in the account that earns 8% interest
y = amount invested in the account that earns 10% interest
multiply equation 1 by 0.08
0.08x + 0.08y = 720 equation 3
subtract equation 3 from 2
0.02y = 70
divide both sides of the equation by 0.02
y = 70 / 0.02
y = 3500
Substitute for y in equation 1
x + 3500 = 9000
x = 9000 - 3500 = 5500
If I were you, I would search it up on VirtualNerd but you first undo using the opposite of PEDMAS and if you divide or multiply with a negative integer, the direction of the inequality thing in the middle of the equation switches directions.
