If a negative number is surrounded by parentheses, does that make it a positive

Which set of coefficients of the terms in the expansion of the binomial (x + y) 3 is correct?

What is 30% of 150?

The first term is 1 in the geometric sequence 1,-3,9,-27, ... what is the seventh term of the geometric sequence?

Celestes bank charges 2.35 for every time she uses the ATM celestes uses the ATM to withdraw 20.00 on Monday and to deposit 75.00 on Tuesday. How much does her account balance charge

What is the solution to x + 7 = 27? 1.189 2.20 3.27 3.34

3 weeks and 5 days x 8=

What is the ratio 18 to 27 written as a fraction in lowest terms? 3/5 2/3 6/9 9/13

You buy 5 pounds for $35. How much does one pound cost

Using six random samples, the average number of catfish in the samples was 5.7. If the total population of fish in the pond is 200, the proportion of catfish in the pond will be 5.7 20 = x 200. What is the predicted number of catfish in the pond?

Identify the name of the compound that goes with this chemical formula: MgCl2. manganese chromide magnesium fluorite magnesium chloride molybdenum cadmium