Use the substitution method to solve x=2y+4 and y-2x=16

Each day Steven walked 1/12 mile more than than the previous day. The first day he walked 1/12, the second he walked 2/12 mile, the third day he walked 3/12 mile. On which day did the sum of his walks total at least 1 complete mile?

Heather has a bag of 15 red, 11 orange, 9 yellow, 12 green, 6 blue and 11 purple markers. how many times would you expect heather to pick a red marker if she picked a marker 90 times?

Solve each equation. Check the solutions. 1. 62 - 12b - 64 = 0

Five times the difference of a number and three is twice the number. What is the number

Find the x and y intercept of - x+8y=8

A cruise ship travels 330 miles due east before turning 25 degrees north of east it travels 180 miles along its new course. How far is the cruise ship from its initial position?

Liam and his children went into a movie theater and will buy bags of popcorn and pretzels. He must buy at least 8 bags of popcorn and pretzels altogether.

the side of a cube is doubled from it original length. what is the ratio of the volume from the samller cube to the bigger cube

A large city is hiring painters to create murals around the city. Each painter can paint 2 large meals a day or 7 small murals a day.

The volume of a cube can be found using the equation V = s³, where V is the volume and s is the measure of one side of the cube. A cube has a volume of 756 in³ A. s = 756 in B ... s=756---√3 in. C. s = 756³ in. D. s=756---√2 in.