The following is a model showing the solution to an equation.

x - 34 = 13

x - 34 + 34 = 13 + 34

x = 47

What property of equality was used to solve the equation?

addition

subtraction

multiplication

division

To create a simulation of photosynthesis in a forest of 50,000 maple trees, a scientist needs to determine the average number of leaves on an actual maple tree. Which of the following is the best course of action for establishing this parameter?. A.

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Write the explicit formula that represents the geometric sequence - 2, 8, - 32,128

Solve for x x/2=-5 A) x=5/2 B) x = - 5/2 C) x = - 10

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What percent of 40 is 34?

Find the product of 0.032 and - 1.9

Eight thousands equals how many ones

Find the median of the data in the box plot below. pencils 0 0 2 2 4 4 6 6 8 8 1 0 10 1 2 12 1 4 14Number of pencils in each student's desk