keenanmcneill48 keenanmcneill48
  • 04-09-2018
  • Mathematics
contestada

D
ale has three dollars more than twice the amount of money that Leo has. Which statement makes this comparison using the correct variable expression?

Respuesta :

YaBoyFinn
YaBoyFinn YaBoyFinn
  • 04-09-2018
Let Ale’s money=a
Let Leo’s money=L

a=2L+3

You may have to rearrange any multiple choice answers algebraically, but they should all simplify down to the a= equation.

In problems like this, you can solve by thinking of how the word problem defines the variable. Ale is defined as twice Leo, plus three.
Answer Link

Otras preguntas

how did the era of imperialism impact post-cold War relations​
the speed of an aircraft is measure in the unit_​
Which organelle controls all functions within the cell? mitochondria ribosome nucleus chloroplast
What is this area of this rectangle
A number plus 16 times its reciprocal equals 4. Find all possible values for the number.(My question was not answered correctly for this time I earnestly beg fo
Find the area of a tank which measures 25cm and 10cm
Red Lobster Bill is $43 Leaving a 15% tip What is the final bill?
Which sentence best paraphrases the passage? A. Swift maintains that, if asked, people who have lived in poverty their entire lives would say that they would r
What number is 7.9 more than 8.9?
Graph 1 suggests a linear relationship while Graph 2 suggests a non-linear relationship. Both graphs suggest a linear relationship. Graph 1 suggests a non-linea