How to add and subtract polynomials

What is the missing number in this sequence? 3,7,15, 63, 127

Matthew would get 60% of the profit because the lemonade stand was his idea they made a profit of $25 how much did Matthew make

Which unit rate is higher 24 for 5 or 5 for 24

This table shows the areas of different garden plots in square meters. This table shows the areas of different garden plots in square meters. Create a line plot to display the data. To create a line plot, hover over each number on the number line.

The Flynn family eats at a restaurant that is having a 5% discount promotion. Their meal costs $62.62, and they leave an 18% tip. If the tip applies to the cost of the meal before the discount, what is the total cost of the meal?

How do you write 1.3062 in words?

Which decimals are greater than 0.81? Check all that apply. 1.01 0.9 + 0.07 0.7 + 0.09 (5 * 0.1) + (8 * 0.01) (8 * 0.1) + (5 * 0.01)

If the radius of a circle is increased by 50 %, what will be the percent increase in the circumference of the circle? (Circumference 2*pi * r)

Which fraction is equivalent to?

The smallest of the three circles with center D has a radius of 8 inches and CB = BA = 4 inches. What is the sum of the areas of all three circles? 80 96 208 464