Tanya went to Rob's Diner for lunch and received the bill for her meal. Even though the receipt was ripped, Tanya knows that the sales tax is 5.6%. How much is the total for her meal after the sales tax is added to the subtotal?

25.2

step-by-step explanation:

2+4x6-8/10= 25.2

50- 250 is correct i did that one too

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."

yes

step-by-step explanation:

yes