The perimeter of the triangle is 31 cm. sides #1 and #2 have equal length, while side #3 is obe centimeter shorter than twice the length of side #1. how long is each side?

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.