Answer:
A.
Step-by-step explanation:
Given
Required
Determine the time
From the question, we understand that:
This question implies that we make t the subject of formula.
Divide both sides by r
The equation becomes:
Reorder the equation.
<em>The correct option is (a) </em><em></em>
Answer:
124 child tickets, and 78 adult tickets
Step-by-step explanation:
x=child
y= adult
x+y=202
10x+6y=1708
Multiply eq1 by 6
6x+6y=1212
-4x=-496
x=124
y=78
Hope this helps plz mark brainliest :D
Answer:
Step-by-step explanation:
$19.50
-$15.50=
$4.00
1slice of pizza and 1soda is $4
so 2slices of pizza and 2 sodas is $8
$15.50-$8=$7.50
Now you have 3 slices of pizza left
$7.50/3slices=$2.50
1slice of pizza is $2.50