Cody was 165 meters tall on the first day of school this year which was 10% taller than he was on the first day of last year

Tyler bought 3 calculators and 7 pens for $67.80. Barbara bought 6 calculators and 2 pens for $92.40. How much does each pen cost?

What is the Cosine & Sine of 60° as an ordered pair?

Identify the function in standard form. 2x2 - 4x + 6 = 0 5x2 - 10x + 5 = 0 3x2 + 6x - 12 = 0 3x2 + 2x + 10 = 0

Coyote and Jackrabbit take same size steps but coyote takes 14 steps in the time rabbit takes 9 steps. Coyote decided to let Jackrabbit get 60 steps ahead before he started to run.

The force of gravity is less on mars than it is on earth. as a result the weight of an object on mars m is 40% of its weight on earth w. use your function to find the weight on mars of a space probe that weighs 15 lb on earth. ?

65834 rounded to the nearest ten thousand

Factor 10e2 completely.

Which of the following expressions is a sixth root of unity? -1 i -i all of the above

Explain why the polynomial 100x^2 + 150x + 49 is not a perfect square. A. 150x ≠ 2 (7x ∙ 10) B. 100x ≠ 2 (10x ∙ 7) C. 150x ≠ 2 (10x ∙ 7) D. 100x ≠ 2 (7x ∙ 10)

How do I solve 7.83 - 4.52 =