Tom is 3 more than Twice his sister's age. If Tom is 23 how old is his sister?

⚠️ANSER ASAP AND I GIVE BRAINLIEST! ⚠️

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section