The ratio of the number of adults to the number of children at a restaurant is 3: 7. Identify the choice(s) below that represent an equivalent ratio.
A 15:35
B 6:14
C 21:9
D 8:12
E 30 : 70

I'm being volume of cylinder with 13 in. radius and 30 in height answer choices in pic

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.