justasking88 justasking88
  • 01-09-2021
  • Mathematics
contestada

In 2 hours (x) Frank earned $31(y). In 4 hours he earned $62

Respuesta :

zlovecoding
zlovecoding zlovecoding
  • 01-09-2021
Explanation:
In 2 hours (x) Frank earned $31(y)
In 4 hours (x) Frank earned $62(y)

2x = 31y
31 / 2 = 15.5
4x = 15.5 x 4 = 62y
Answer Link

Otras preguntas

Solve for X step by step please!
How did historian Arthur Schlesinger, Jr., describe the powers that President Johnson assumed as he escalated the war in Vietnam?
Use the two maps below to answer the following question: Which of these describes why Kashgar and Khotan were important trade centers on the Silk Road? They we
Which of the following is a line of dialogue?
Roosevelt was a major leader in WWII for what country?
What's the answer someone please help :)
Why did Howe's Philadelphia victory lead to defeat at Saratoga?
During protein synthesis, what part of RNA is removed? Question 3 options: exons introns both exons and introns neither exons nor introns
The fashion names given to some of the styles that were introduced in the 1950's and early 1960's included
How much larger is 6 x 105 compared to 2 x 103?