84=7 (6+a) and - 84 = - 6 (p + 6)

solving equations distribute once.

got them wrong so if you could show your work with this it will be greatly appreciated!

1. Evan drove 308 km in the same time that Meghan drove 329 km. If Meghan drove on average 6 km/h faster than Evan, calculate her average speed and the time taken for the journey.

If a pinguen is standing 3 feet above sea level and then dives 10 feet down, what is the depth?

The paint in certain container is sufficient to paint an area equal to 9375 meter square. how many bricks of dimensions 22.5cmx10cmx7.5cm can be painted out of this container

Michelle is a server in a restaurant. On a weekend night, Michelle earn four dollars an hour and $65 in tips. She made a total of $93. Right and solve any equation to determine how many hours she worked.

Which of the following is the mean absolute deviation for the set of data? 2.50 3.75 1.25 2.25 3.00 Question 1 options: 3.30 0.66 2.50 2.55

If i √ 1 what is the value of i 2

Which expression has a value less than the given expression when x = 5? 3x + 15 2x² x² + 5 3 (x + 5) 4x + 5

find the width of the pathway if a garden measuring 15 meters by 18 meters is to have a pedestrian pathway installed all around it, increasing the total area to 360 square meters

How much will a person pay for 10.8 pounds of bananas at a price of $2.22 per pound

A mans weekly wage was £336 but now he earns £420. what is the percentage change