The access code for a car's security system consists of

four digits. The first digit cannot be

5 and the last digit must be

even.

10. Find the inverse of the function: f (x) = log5 (x+4) 11. Solve for x: 16*+2 = 84+3

Robert works at a car dealership. Each month, he receives a base salary of $1,685.00, plus a commission of $465.00 for each vehicle he sells.

345 + 223 Use rounding or compatible numbers to estimate the sum

A bag contains red, blue, and yellow blocks. daniel chooses a block at random, writes down the color, and puts the block back in the bag. he repeats this experiment a total of 50 times, with the following results.

A rectangular pyramid has a base measuring 4 in. on each side and an altitude of 6 in. What is its volume? cubic inches

an equilateral is a 3-sided plygon in which all sides have the same length. Write a formula for the perimeter, P, of an equilateral triangle whos perimeter is 72 inches.

Find N (4) for the function, N (u) = 4.

What is population change?

Use the distributive property to rewrite each problem so it only has two factors. Then solve. (44 times 3) + (56 times 3)

Jessica is walking home from a friend's house. after two minutes she is 0.7 miles from home. twelve minutes after leaving, she is 0.2 miles from home. what is her rate in miles per hour?