Solve for x 4x^2+28x+49=0

Solve for d : d + 8 < 35

Find the sales tax on a $18.75 pair of gloves if the tax rate is 6 1/2%

How much is 10 plus 391750328 b5

The area of a circle is 120in^2. Find thr circumference

Tell whether the equation has one, zero, or infinitely many solutions. - (8x + 1) - 3 = - 7x - (x + 4)

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.