2x-y=6, 8x-4y=3a for what value of a would the following system of equations have an infinite number of solutions?

The number of chips of different colors in Vicky's bag is shown below: 5 blue chips 11 pink chips 9 white chips Vicky takes out a chip from the bag randomly without looking. She replaces the chip and then takes out another chip from the bag.

Which expression is equivalent to 9/10

The admission fee to the museum $3.50 per person, and it costs $0.75 each for the six short movies that are playing in the museum. Manny, Moe, and jack have a total of $20 to spend. What is the greatest number of movies they can see?

Which best describes how to create a fraction bar in which the shaded portion represents? Divide a rectangle into 7 equal parts and shade 5 of the parts. Divide a rectangle into 12 equal parts and shade 5 of the parts.

Suppose that two dice one red and one green are rolled how many different outcomes

Forty thousand six hundred nineteen

The temperature is - 7 then rose 5 degrees

What is the value of x? sin49°=cosx

Is 705.003 greater than seven hundred three and five hundreths

Sally can paint a room in 7 hours while it taks steve 9hours to finsh the same room. how ling will it take them to paint if they worked together?