forty eight students were divided into two groups for a field trip. The first group is three times as large as the second group less twelve. How many students were in each group?

Wich number is not a scientific notation

What is 156+89-328^4/31+75=

List the partial products when finding 16 x 22. then find the final product

If a number is added to the numerator of 11/61 and twice the number is added to the denominator of 11/61, the resulting fraction is equivalent to 1/5. Find the number

A decorative gift box is in the shape of a triangular prism as shown. what is the surface area of the box

Average speed of Car 1 = 35 mph. Average speed of Car 2 = 55 mph. Time elapsed between start of Car 1 and start of Car 2 = 18 minutes. How long before Car 2 overtakes Car 1? A=0.43 B=0.33 C=0.53

4b-4=3 b+3 What's b=

Round 5,406 to the nearest hundred

Question 2 Christine and her husband are each starting a saving plan. Christine will initially set $50 aside and then add $50.85 every week to the savings. The amount A (in dollars) saved this way is given by the function A=50+50.

The probability that Terry buys a sandwich is 0.4. The probability that Terry gets the bus is 0.6. Assuming the events are independent, what is the probability that Terry buys a sandwich and gets the bus?