Simplify. - 4x^2-5 (x+3) + x^2

Of the 74 people who answered "yes" to a question, 15 were male. Of the 71 people that answered "no" to the question, 6 were male.

A home is to be built on a 56 feet 9 in wide lot the house is 5 feet 5 in from the side of the lot and is 34 feet 10 inches wide how far is the house from the other side of the lot

Are fractions 1/3 and 4/4 equivalent explains

How do you order decimals from least to greatest

I am a four digit number. I have a 1 in my thousands place. The digit in my ones place is 6 more than the thousands. The digit is my tens place is my thousand plus ones. The missing digit is largest single digit odd numbers.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.