Answer:
<h2>d. (3, -11)</h2>
Step-by-step explanation:
Answer:
John have $36 and he should give $48 to his brother for both to have equal money.
Step-by-step explanation:
Given that,
amount of money John have = $84
amount of money John's brother owed to her friend = $12
$12 of the $84 is going to his brother's friend, that leaves $72 for John and his brother.
If they are to finish with the same amount, then each should have half of the John's money after he paid $12
So,
72/2
= 36 each
but since John's brother have to give 12 rupees in debt so
36+12
= $48
So John should have $36 and he should give $48 to his brother.
The account will have decreased by $2640 after 2/3 year.
Answer:
She could make 5 of each type.
Step-by-step explanation:
If x is the number of 0.5 pound hamburgers and y is the number of 0.25 pound hamburgers:
0.5x + 0.25y = 3.75
Divide through by 0.25:
2x + y = 15
Some whole numbers which fit this relation are x = 5 and y = 5.
9/10 is the answer. 7/8 is 70/80 and 9/10 is 72/80
