Drag the number of solutions to match the equation. Each tile may be used only once. Infinitely many solutionsNo solutionOne solution Equation Number of solutions 4(3x + 2) = 4(2x + 3) + 4x 10(x + 4) – 3 = 14x + 1 12 (10x + 15) – 32 = 2x + 6 + 3x

Can (2,3 and square root 10) be sides ona right triangle?

In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.