A food truck owner charges x
dollars per burrito combo and
$
1.50
for a side of guacamole. The expression
5
(
x
+
1.50
)
represents the total cost of
5
burrito combos and
5
sides of guacamole.

Which expression also represents the total cost of
5
burrito combos, which cost
x
dollars each, and
5
sides of guacamole, which cost
$
1.50
each?

5
x
+
1.50

5 x + 1.50

5
x
+
3.50

5 x + 3.50

5
x
+
6.50

5 x + 6.50

5
x
+
7.50

5 x + 7.50

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?