An experiment consists pf flipping a fair coin 4 times. what is the probability of obtaining at least one head?

What is a recriprocal of 25

Last night, the two dinner specials at Jim's favorite restaurant were salmon filet and steak. The restaurant served 20 specials in all, 90% of which were salmon filets. How many salmon filets did the restaurant serve?

Adam rolls a 6-sided number cube. What is the probability that he gets a number less than 3? 1/6 2/3 5/6 1/3

There are 5 students in a group find the number of students in 5 groups

Tickets to a show cost different for seniors, children, and adults. Adult tickets are twice as much as senior tickets. Two senior tickets plus one children's ticket cost $17. Two children tickets plus one adult ticket cost $24.

Given sec A = ✓97/9 and that angle A is in Quadrant I, find the exact value of tan A in simplest radical form using a rational denominator.

Finish this 1-5 all of it

Kendrick travel 2/3 mile to his friend's house. He cycles 3/4 of his distance and walks the rest of the way. What fraction of a mile did he cycle?

Define perpendicular lines. A. Lines that cut across two or more lines. B. Two non-coplanar lines that do not intersect. C. Two coplanar lines that do not intersect. D. Two coplanar lines that intersect at a 90 degree angle.

André hit four more home runs than twice the number of home runs Larry hit. Together they hit 10 home runs. How many home runs did André hit?