What the vaule of x in the equation 3x-4y=65, when y = 4

A cola company decides to test 5 different brands of soft drinks. The company decides to compare each brand with the other brands by pairing them together.

Find the sum of the first 10 terms if a (n) = n^2 - n + 1

Is 26% of 40 the same as 40% out of 16? Explain.

How is the graph of y=7x^2+4 different from the graph of y=7x^2

Which table shows a proportional relationship between x and y? A: x 2 3 4 5 y 7 9 11 13 B: x 3 6 8 10 y 12 15 18 20 C: x 1 2 7 8 y 0.5 1 3.5 4 D: x 3 7.5 15 20 y 1 2.5 4 6

The temperature is 21'C below zero which temperature represents this temperature + 21 - 21

3/5 finished with their ride when they reached the 15 kilometer make how long is the ride

6+8x2=5x A. - 2 B. - 1 C. 1/3 D. / (3/)

Find interquartile range

Which word best describes 8 (2x + 4)