Answer:
..........
Step-by-step explanation:
i don't understand 25 2 ??
Answer:
y=4x-1
Step-by-step explanation:
4x-y=1
4x=y+1 then negative Y becomes positive after going to the other side of the equal sign.
4x-1=y the positive 1 becomes negative after going to the other side of the equal sign.
Answer: x= 10
Step-by-step explanation:
l= 40
w=20
P=l+w+l+w
120=5x-10+2x+5x-10+2x
120= 14x-20
120+20=14
140=14x
x=10
Answer:
$5.3
Step-by-step explanation:
<u>1) Ask yourself: How much money is left to spend? </u>
<em>- Subtract the cost to rent the park shelter: </em>
3,500 - 250 = 3,250
<em>- Find the total amount of money spent on gifts for students: </em>
300 * 5.50 = 1,650
<em>- Subtract the total money spent on gifts for students: </em>
3,250 - 1,650 = 1,600
<u>2) Ask yourself: How much can be spent </u><u>per student</u><u>? </u>
<em>- Divide the money left by the number of students: </em>
1,600 / 300 = 5.3
