hateschool540 hateschool540

06-02-2018
Mathematics

contestada

Mr. and Mrs. Storey drove 2,400 miles during their vacation. Mr. Storey (y) drove 3 times as many miles as Mrs. Storey (x).

Respuesta :

texaschic101 texaschic101

06-02-2018

x + y = 2400
y = 3x

x + 3x = 2400
4x = 2400
x = 2400/4
x = 600 <== Mrs. Storey drove 600 miles

y = 3x
y = 3(600)
y = 1800 <== Mr. Storey drove 1800 miles

Answer Link

Otras preguntas

Change can result from internal or external factors. Which of the following is an example of an internal factor? OFinancial concerns Indecision O Family circums

Petruchio and Katharina trade insults with each other 1) to add humor to the play 2) to prove that men are superior to women and women do not have the intellect

You can walk 134 miles in 12 hour. What is your average speed? CLEAR CHECK 7/8 mile per hour 2 1/4 miles per hour 3 1/2 miles per hour 1 1/4 mil

x A parallel circuit is sometimes called " because the current splits up among all the resistors in the parallel circuit. X A current plans B current dividers C

mod/scorm/player.php End of Section Quiz On a two-lane undivided highway the maximum speed limit is unless a different speed limit is posted. A....65 MPH B. ...

I can use ChatGPT to write an assignment for myself, without crediting that I used this tool. O a. True. This does not count as an academic integrity violation.

Which condition requires expert medical help? A. Nosebleed OB. Small bruise on leg C. Chest pain D. First-degree burn on hand

In Wallace Stevens's "Study of Two Pears", it's not clear whether Stevens is describing actual pears or a painting of pears. If we think that Stevens's "Study"

८ Who got the better deal in regards to the Compromise, the North or the South? Why? How did the Compromise of 1850 increase division in American culture?

4. Critically discuss the role of certain cultural practices and or beliefs in the promotion of unequal power relations (3x3-9)