Can someone answer five math questions for me.

What is 27 divide by 6588

2/3 - 4/9x + 1 = 2 7/9 By the way, those are fractions and mixed numbers Solve x

1/8 of the brass instruments are tubas. If there are 240 instruments in the band how many are tubas

Each square on Olivia's chessboard is 11 square centimeters. A chessboard has 8 square on each side. To the nearest tenth, what is the width of Olivia's chessboard?

15. A restaurant has one type of milk that has 2% fat and another that has 7% fat. how many quarts of each type does the restaurant need to make 40 quarts of a milk mixture that is 5% fat? a. 24 quarts of the 2% milk and 16 quarts of the 7% milk b.

Let n=0.222 ... Complete the following equations. Round each value to the nearest thousandth. 10n = -3n = n2 = Write the answer as a positive or negative decimal, rounded to the nearest thousandth. For example, 4.555.

What is The exact value of 5.3 million * 2.7 thousand

Dino works out for 1/2 hour every day if he does 6 different exercises each time he works out how long does Dino do each exercise

100 is 250% of what? i need to know fast

What is 2➗2 shoe work