How many solutions does the equation 4x² + 4x + 1=0 have?

a) 2

a) o

4x1=0 have?

ob 1

d) More than 2

Write the number that has zero in the tens place. draw a quick for your number

If it has rained 2 of the last 5 days, what percent of the total days did it rain?

Jan is saving for a skateboard ... she save30 dollar all ready which is20 percent of the total price what's the answer

In the 2002 season the Atlanta Braves won 101 out of 162 games. What was the ratio of wins to total games? Write your answer as botha fraction in simplest form and a decimal rounded to the nearest thousandth.

A black velvet bag contains 6 blue marbles, 5 green marbles, and 5 yellow marbles. In one draw of 3 marbles, what is the probability of choosing two blue and one green?

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.