Answer:
9 child tickets and 17 adult tickets were sold.
Step-by-step explanation:
Let the number of adult tickets sold be
and the number of child tickets be .
The theater sold a total number of 26 tickets.
This means that: .....eqn1
The theater made a total sale od $194.
This implies that:
...eqn2
We make the subject in equation 1: ...eqn3
Substitute equation (3) into equation (2)
Expand to get:
Put c=9 into equation (3) to get:
Therefore 9 child tickets and 17 adult tickets were sold.
X=-7 AB=-72
steps
since m is a midpoint, AM and MB are congruent so you set the two equations equal to each other, 4x-9=5x-3/3( is this a typo? bc 3/3 is 1)
subtract 4x from both sides m, -8=x-1
add 1 to both sides
x=-7
then plug -7 in for x 4(-7)-8=-36
since the two segments are congruent u do -36 x 2= -72
Answer:It's the last option again. You have 1 linear factor (3x) and 2 copies of a quadratic factor (x² + 10), and the partial fractions with the quadratic factor need to have a linear polynomial in the numerator.
Step-by-step explanation:
The cost is 3 times the amount of the apples.
C = 3a
Answer:
Should be SY and ZY or ST and ZX
Step-by-step explanation: