What is the value of (20-6) ^2+6•2 - (3+2) ^2?

1. 10

2. 3

3. - 1

4. - 5

Solve the equation (b^1/2) ^x=1/b^x-1 for 'x'

There are 122 fourth grade and 11 teachers going on a field trip Mrs Reyes Says they will need 8 busses for the trip Each bus has room for 16 people Write a division equations With the total number of students and teachers going on the filed trip

The gum you want to buy is on sale it is regularly priced at $1.59

An apartment building has eight floors. If seven people get on the elevator on the first floor, what is the probability they all want to get off a) on different floors b) on the same floor

Explain how to estimate the product of 12 3/8 x 6 7/8. Use complete sentences in your answer. 3/8 and 7/8 are fractions

Determine 18th shape in the pattern

Which type of correlation would you expect between a city's monthly temperature averages and precipitation totals? Why? A) - 1; strong negative correlation, between the monthly temperature averages and the amount of precipitation.

Perform the indicated operation. - 8 + (-4)

Verify sinx-siny/cosx-cosy=-cot ((x+y) / 2)

3 (4x+2) - 4x-2= -4/,/,-4 -4