dorianmartinez4 dorianmartinez4

05-09-2017
Mathematics

contestada

Nicole has $120. if she saves $20 per week, in how many days will she have $500?

Respuesta :

kphung76127 kphung76127

05-09-2017

500= 120+20x, where x is weeks

Subtract 120 from both sides
380=20x

Divide both sides by 20
19=x

19 weeks*7 days per week= 133 days

Final answer: 133 days

Answer Link

PeanutJay PeanutJay

05-09-2017

This is how I would do it

Ver imagen PeanutJay

Answer Link

Otras preguntas

What environmental conditions induce hemoglobin to bind to carbon dioxide? An environment low in oxygen An environment high in oxygen An environment under hi

Help me out on this geometry question

If the nth term of a number sequence is 5n– 2n, find the first 3 terms and the 10th term.

Nuclear power is an important source of energy in Europe. How do nuclear power plants create energy?

What value of x makes this proportion true?O A. 20OB. 5O C. 6O 0.9

Please help me with this!

Find the measure of angle 7. (WILL MARK BRAINLIST JUST HELP)

Why is your skin considered to be an organ

cuál es la característica principal para que un elemento sea radiactivo?

49% of what is 31.85 PLEASE SHOW WORK I HAVE TO IN MY ASSIGNMENT