Least common multiple of 10 and 15

Which of the following must be true for the graph of the function f (x) = (x^2 - 25) / 5x - 25? There is: a. a removable discontinuity at x = 5 b. a vertical asymptote at x = 5 c. an infinite discontinuity at x = 5

Jane and her two friends will rent an apartment for $870 a month. Jane will be paying double what her friends are paying since she will have her own bedroom. Determine how much rent will Jane pay a month?

what is the domain of this function p (w) 2/3w^9 ... ?

Manuela makes $21 in commissions over the first three hours that she worked selling magazines. How many dollars must she make during the fourth hour to average $8 an hour for the full four hours

Round 5.82-1.76 to the nearest whole number

Both triangles are similar. The area of the smaller triangle is about 270 ft^2. What is the best approximation for the larger triangle?

The teacher selerated her class of twenty eight students into two groups. one group has four more than twice as many students as the other group how many students are in each group

Carla drops a carton of eggs. out of 12 eggs, 7 eggs are cracked. as a decimal, what fraction of the eggs are not cracked? [round to 2 places.]

What is 16,473 rounded to the nearest hundred and thousand

19.83 rounded to the nearest tenth