Can someone plzzz use something to figure this out? I think u have to measure and these stuff but i dunknow so can sum1 do it for me. Tysm and btw according to my math teacher this is due before 12:45 in the night and right now it’s 10:03 where I live so plz don’t waste anytime since I have so much time to finish it. Thanks so much like again and have a great day!

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of