What expression is equivalent to 13 - (-21) ?

How many American dollars is 60 British pounds equivalent to if 1 euro =.8012 British pounds and$1.36 = 1 euro

Renaming improper fractions as whole or mixed numbers 17-4

Solve the triangle. B = 72°, b = 12, c = 8 A. Cannot be solved B. C = 39.3°, A = 68.7°, a ≈ 16.5 C. C = 39.3°, A = 68.7°, a ≈ 11.8 D. C = 44.5°, A = 63.7°, a ≈ 11.8

What is the GCF of 30 and 36?

What is the range of y=-3sine (x) - 4

The perimeter of a is 80 cm. It's width is 4 cm. What is the length of the rectangle

Is 909,756 divisible by 4?

Tom brouht 3 book total of 150 one book cost 50% more than the other two book what price of the more expensive book

Create your own trinomial that has a gcf and can be factored into two binomials. show factoring out the gcf first from all three terms, then factor the remaining trinomial into two binomials.

Giovanni is at the market, he notices that 7 apples cost $4.55. How much does he pay for 9 apples?