What plus what equals 98

How to divide 44 and 4340

1, 4, 13, 40, 121 what is the next number in the pattern

Alessandro wrote the quadratic equation - 6=x2+4x-1 in standard form. What is the value of c in his new equation? c=-6

A projectile is launched from a hole in the ground one foot deep. It's height follows the equation h = - 16^2+7t-1. Use factoring by perfect-squares to find the time when the projectile lands back on the ground.

A 560-g squirrel with a surface area of 930 cm2 falls from a 5.0-m tree to the ground. Estimate its terminal velocity. (Use a drag coefficient for a horizontal skydiver.

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.