Toya can run one lap in 1 min. 3 sec., which is 90% of her younger sister niki's time. what is niki's time for one lap?

Sam went 300 feet below sea level. Ken is at an elevation of 100 feet. Write an inequality to compare their location

in a survey, 4 out of 6 students named math as their favorite subject. express this rate as a decimal and as a percent.

What is the positive solution to the equation 0 = - x2 + 2x + 1? Quadratic formula: x = - b+-*radical * b^2 - 4ac/2a A. - 2 + * radical * 2 B. 2 - * radical*2 C. 1 + * radical * 2 D. - 1 + * radical * 2

What is the difference between the product of 1, 2, and 3 and the sum of 1, 2, and 3?

The path of a golf ball can be modeled by the quadratic equation y=-0.001x^2+0.3x, where y represents the vertical distance and x represents the horizontal distance that the ball has traveled in yards.

How many 6s are there in 285

Complete the pattern 0.02 blank 20 blank blank

Five cats each ate 1/4 cup of canned food and 1/4 cup of dry food. how much food did they eat altogether

Solve on the interval [0, 2Pi): 1 + cos (theta) = (sqrt (3) + 2) / 2 A. Pi/6, 5Pi/6 B. Pi/3, 5Pi/3 C. Pi/6, 11Pi/6 D. 7Pi/6, 11Pi/6

Eli invested a total of $2000 in two stocks. One stock cost $18.50 per share, and the other cost $10.40 per share. Eli bought a total of 130 shares. Write and solve a system of equations to find how many shares of each stock Eli bought.