Gary's mom is in charge of snacks for his soccer team. She is going to bring carrot sticks and cookies. She brought a total of 30 snacks. If 12 of the snacks were carrot sticks, what is the ratio of cookies to carrot sticks? 42:21 or 2:1
18:12 or 3:2
8:12 or 2:3
21:12 or 7:4

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

19

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

answer: what statements

step-by-step explanation if you write the statements down then i could you.