cici1351 cici1351
  • 02-10-2019
  • Mathematics
contestada

4 hours worked for $12; 7 hrs worked for $28 are the pair of ratios equal? explain the reasoning

Respuesta :

colegio
colegio colegio
  • 03-10-2019
Compro muchas cosas
Answer Link
ApusApus ApusApus
  • 17-03-2020

Answer:

Both ratios are not equal.

Step-by-step explanation:

We have been that 4 hours worked for $12 and 7 hrs worked for $28. We are asked to determine whether the pair of ratios are equal.

First of all, we will find the ratio between 1st pair as:

[tex]\frac{\$12}{4}=\frac{\$3}{1}[/tex]

Now, let us find ratio between 2nd pair as:

[tex]\frac{\$28}{7}=\frac{\$4}{1}[/tex]

Since 1st pair of a ratio of 3 to 1 and 2nd pair has a ratio of 4 to 1, therefore, both ratios are not equal.

Answer Link

Otras preguntas

what is 9/25 as a decimal terminating or repeating decimal
(32-20) divided by 4
write down everything you know about the equation y=mx+b. you should include what this general equation represents,as well as what each of the different letters
Tom doesn't really want to give away blue marbles and would like to change the probability that he chooses a blue marble to 1/10.How many marbles that are not b
what is 3/5 plus 5/8?
What country claimed land in the far north of north america?
what is the perimeter of a triangle with vertices of (5,1) (-3,3) (-7,-3)
2(u+3v)=w-5u, what is u in terms of v and w
A scientist wants to raise the temperature of a 0.10-kilogram sample of glass from –45°C to 15°C. How much heat energy is required to produce this change in te
Evaluate 14.3 + 8.2 x 30