On Memorial Day, Tamira and her family go on a day trip to an outlet mall. They leave their house at 9 a. m. and travel at a constant speed of 70 miles per hour for one hour, arriving at the mall just as the stores open. They shop for two hours and then
drive farther away from home for 15 minutes, at a speed of 40 miles per hour. Then they stop at a local café for one hour to
enjoy some lunch. After their lunch break, they return home, still at a constant rate of speed, but traffic is very heavy, so they
have to travel much more slowly than they did earlier in the day. The trip takes a total of 10 hours.
4 Tamira's classmate Robert graphs the trip he took on Memorial Day. Use the graph to complete the table for Robert's trip.

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true