An iPad for $480 and paid $31.20 in sales tax. What was the sales tax

rate?

Maya collected data about the number of ice cubes and milliliters of juice in several glasses of juice and organized the data into this table.

Construct a consistent and independent system of equations that has ( - 1, - 4) as its solution. Use x and y as your variables, and put your equations in the form A x + B y = C with A ≠ 0 and B ≠ 0 using the four answer boxes below.

Find the area and perimeter of 1mm*2/3mm

What is 12c3 times 17c4?

The product of half my number times my number is 162 what is twice my number

Two trains start heading toward each other from two cities, the distance between which is 720 km and meet right in the middle. The second train left 1 hour after the first train, but traveled at a speed 4 km/hour faster than the first train.

Divide X^2+77x+20 by x+9 what is the quotient and remainder?

Brass is made from a mixture of copper and other elements. A mixture that is 80% copper is combined with a mixture that is 60% copper, resulting in 100 pounds of brass that is 65% copper.

in slope intercept form write the equation of a line that is parallel to 3x - 5y = 7 and passes through (0, - 6)

What is the common denominator of eight and 12