Create an equation in one variable with at least 4 operations. 6 (7^-3x + 7^-2x) + 8 - 4 = 844x X 2 is what I have so far can someone correct me if I need to add a few more operations

What is the slope of the line (9,1) and (-3,-7)

Lisa's car gets 18 miles per gallon of gasoline. how many miles can she drive on 60 gallons of gas?

A tree 5ft grows and average of 8in each year. Write and graph an equation to model the trees height h after x years.

You have 8 cups of flour. It takes 1 cup of flour to make 24 cookies. The function c (f) = 24f represents the number of cookies, c, that can be made with f cups of flour.

Which notation is expressed in interval notation for x>-2? A. (-∞,-2] B. [-2,∞)

A bridge has a single lane and is 122 feet long. The weight limit for the bridge is 20 tons. Each car that might be on the bridge is 7.4 feet long and weighs 1.2 tons. Each truck is 16 feet long and weighs 2.8 tons.

Explain why the value of the sine ratio for an acute angle of a right triangle must always be a positive value less than 1.

The cost of a long-distance telephone call is given by the function C (m) = 0.05m + 0.9 where m is the length of the call in minutes. What does the slope represent? A.) connection cost B.) cost of having a phone line C.) length of call D.

Which layer of Earth includes Earth's surface?

The units' digit of a two-digit number is 7 more than the tens' digit. If 26 is added to the number, the result obtained is five times the sum of the digits. Find the number.