If x equals -13 then..
-4(-13)+5y=12
52+5y=12
5y=-40
y=-8
Basically divide 1.96 with 3/1/2 and 7/2 is the improper of 3/1/2
Answer:
11 invitations each
Step-by-step explanation:
Let the number of invitations they bought be x .
Since they spent the same amount of money, Their total costs would be the same. Hence ;
3.25 + 0.75(x) = 0.5x + 6
0.75x - 0.5x = 6 - 3.25
0.25x = 2.75
x = 2.75/0.25
x= 11 invitations
Answer:
x=2
Step-by-step explanation:
combine like terms to get 15x=30. divide by 15 on both sides to get x=2
Answer:
The width is 88
Step-by-step explanation:
<u>Perimeter of a rectangle: 2L + 2W</u>
<u />
<u>Step 1: Solve for W</u>
374 = 2(99) + 2W
374 - 198 = 198 + 2W - 198
176 / 2 = 2W / 2
88 = W
Answer: The width is 88
