josh had 240 seashells and brianna had 260 seashells. how many shells did brianna give to josh so that he would have 50 more than her?

Order from least to greatest -4.7,-4.9,4,-4.1,0

Find an equation of a line passing through (-6, 4) and is parallel to the line 2x - 4y = 10

17-1.2 + show me how you get the answer 15.8

What is the circumference of a circle whose diameter is 20?

Determine if the event described is independent or dependent. Two people are standing in line at a movie theater trying to decide on which movies to see

R + 1 2/3 = - 8/15 Solve for r

If cos⁡ x=7/25, and 0

The ordered pairs (1,36), (2,49), (3,64), (4,81), and (5,100) represent a function. What is a rule that represents this function A. Y=x^2 B. Y=36x C. Y = (x+5) ^2 D. Y = (x+6) ^2

Write three equivalent ratios for 5/7

Suppose that you need to create a list of n values that have a specific known mean. Some of the n values can be freely selected. How many of the n values can be freely assigned before the remaining values are determined