This is algebra 1 pretest Ralph is 3 times as old as Sarah in 4 years rifle be only twice as old as Sara will be then find out the age now it's a scab resent Sarah's age now which of the following Expressions represent Ralph's age in 4 years

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

If you could answer these your a life saver

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?