A car wash company charges a $4 initial fee, plus $1 for each car wash. Which equation

represents this situation?

An office is 20 feet long, 15 feet wide, and 12 feet high. it costs about 9 cents per year to air condition one cubic foot of space. on average, how much does it cost to air condition this office for one month?

Reduce the following fraction - 32abc/64a^2bc^3

You invested a total of $25000 at 3% and 4.5% simple interest. During one year, the two accounts earned $900. How much did you invest in each account?

A caterer prepared a turkey that weighed 27 1/2 pounds. Each serving of turkey will be 1/3 pound. How many whole servings will be provided?

An equation has solutions of m = - 5 and m = 9. Which could be the equation? (m + 5) (m - 9) = 0 (m - 5) (m + 9) = 0 m2 - 5m + 9 = 0 m2 + 5m - 9 = 0

Why is the sum of two rational numbers always rational? Select from the options to correctly complete the proof. / Let / and / represent two rational numbers.

0 < x < 180, and sin 42 = cos x, what is the value of x?

How would you write the following in interval notation: x is all real numbers greater than 1 but less than or equal to 9?

Kevin is creating lollipops bouquets using 15 cherry lollipops and 18 orange lollipops. He wants each bouquet to be identical with no lollipops left over. What is the greatest number of lollipop bouquets Kevin can create?

Four expressions are shown below: 21x + 6 3 (7x + 2) 18x + 9 3 (6x + 3) Which two expressions are equivalent to 3 (6x + 2 + x) ? A and D C and D A and B B and C