The expression 4a+2b gives the cost (in dollars) for a sandwiches and b bags of chips at a sandwich shop. a. The cost for 1 sandwich is $ and the cost for 1 bag of chips is $. b. The total cost for 3 sandwiches and 3 bags of chips is $. Question 2 c. Is $30 enough to buy 5 sandwiches and 6 bags of chips?

What is the first step of an indirect proof of a number that is divisible by two

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

In the diagram below,abc is congruent to dec what is the value of x