How to write 103,727,495 in expanded form

Which ordered pair is a solution of 6x+3y=15

What is the fraction of students that are girls at the bar-b-que, there are 40 boys and 60 girls

Volume = LWH L = 2w = 3H = 6.5 V = 2x3x6.5 V=?

A lamp is in sale, and it's price is reduce from $80 to $50 What is the percent of decreased? The percent decrease is 0.3 0.375 0.625 30 37.5 62.5

5% of the number is 23 1%of the same number is 4.6 Work out 16% of the number

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.