Carole ordered 4 dresses for $80 each, a $25 sweater, and a coat. The cost of the items without sales tax was $430. What was the cost of the coat?

Which coordinate pair is in the solution set for y < 1 - 6x?

What is the solution to 2 (3x + 6) = 3 (2x - 6) ?

Use the distributive property to find the product of 987 and6

A certain vehicle can travel 483 miles on 14 gallons of gasoline. Determine how many gallons of gasoline this vehicle will need to travel 600 miles. Round to the nearest tenth.

In 1906 Kennelly developed a simple formula for predicting an upper limit on the fastest time that humans could ever run distances from 100 yards to 10 miles. His formula is given by t equals. 0588 s Superscript 1.

2/7 of the pupils in Year 9 say their favourite colour is red. There are 119 pupils in Year 9. How many students said red is their favourite colour?

A satellite orbits Mars. When it reaches S, it is about 12,000 km above the planet. How many arc degrees of the planet are visible to a camera in the satellite?

Jordan wants to estimate the number of students in his school who have their own cell phone. He surveys every eighth person who enters the cafeteria for lunch is this sample biased or unbiased explain

A loan company charged 35% interest on every dollar borrowed. If a person borrowed 177 dollars, how much would they pay in interest?

Describe and correct the error in finding the slope of the line passing through (0,0) and (4,5)