there are 870 students at school in 20 of them are boys if each classroom holds 30 students how many classrooms are needed at the school

Expanded form of 5.921

How many times larger 8,000 than 8

The temperature at 09:00 was - 3°C. Over the next 6 h, the temperature dropped 2°C, rose 3°C, rose 2°C, dropped 1°C, rose 4°C, and dropped 2°C. What was the temperature at 15:00?

Trevor bought 8 gallons of paint to paint his house he used all but 1 quart how many quarts of paint did trevor used

What is parallel to 2x+3y=12

What's a squared plus a squared

Find the zeros of the function. Write the smaller solution first, and the larger solution second. f (x) = (x-5) (5x+2) f (x) = (x-5) (5x+2)

What is the procedure for multiplying by 1 digit number

Matthew has a small bag with 12 m& ms in it. 5 of the m& msare yellow 2 are green. 1 of them is orange. 4 are brown. what fraction of the m& ms are brown

What is the sum of 3x^2+4 4x-4