Which expressions are equivalent to 4 (4x + 2y + x - y) ?

Wht is the area of 8g3h

Malia is on a road trip. During the first five minutes of Malia's trips he sees 18 cars and 6 trucks. Assuming this ratio of cars to trucks remains constant over the duration of the trip.

Johnny is designing a rectangular poster to contain 36-in squared of printing material with a 1 -in margin at the top and bottom and a 1 -in margin at each side. What overall dimensions will minimize the amount of paper used?

What is 28/49 in simplest form?

A baseball players batting average is 0.625. Write the batting average as a fraction.

They drove 9.4 hours on friday, 8 hours on saturday, and 12.25 hours on sunday. How many total hours did they drive?

Write an explicit rule for the sequence that models this situation: the wolf population in a local wildlife area is currently 12.

What does it mean if a solution has a ph number of 3, 12, 2, 7, or 9?

you are preparing breakfast platters for teacher appreciation week you are serving an equal number of muffins and bagels the muffins come in packs of four in the bagels come in packs of six what is the least number of muffins and bagels you need to

I have a chart. The top bar has the numbers, 150,300,450,600,750, and 900. The bottom has the numbers 10,30,45,60,75, and 90. I need to find the relationship between them, but I can't.