Ask question

Ask question

All categories

2 years ago

15

A small airplane can carry less than 1,050 pounds of luggage and mail. The mail for the day weighs 490 pounds. If each passenger

brings 70 pounds of luggage, what is the greatest possible number of passengers that can be taken?

1 answer:

Soloha48 [4]2 years ago

3 0

70x + 490=1050
-490 -490\
70x= 560

divide both sides by 70

x = 8

8 passengers

You might be interested in

SIMPLIFY<br> 2x + 9 - 0.74x + 2.24

Tatiana [17]

Simplest form add all like things 1.26x+ 11.24

4 0

2 years ago

Which equation represents a nonlinear function

Inga [223]

Answer:

the first answer y=-8/5x+19.4

Step-by-step explanation:

Please tell me if the answer is right and if it is right click on thanks i appreciate it

8 0

2 years ago

A cheetah ran 300 feet in 2.92 seconds. What was the cheetah’s average speed in miles per hour? Show your work.

alexdok [17]

Answer:

about 70.0 mph

Step-by-step explanation:

speed = distance/time

(300 ft)/(2.92 s)·(1 mi)/(5280 ft)·(3600 s)/(1 h) = (300·3600/(2.92·5280)) mi/h

≈ 70.0498 mi/h

8 0

2 years ago

A graph of a system of two equations is shown. PLEASE HELPP!!!!!

ale4655 [162]

Answer:

From the graph

$x=1$

$y=0$

--------------

hope it helps...

have a great day

4 0

2 years ago

Up for a Brain Game?

kotegsom [21]

Answer:

-x, x, 4x, 0.2x, (1/4)x

8 0

2 years ago

Read 2 more answers