subject
Mathematics, 05.10.2020 01:01 lydiapoetz2414

Mara found the length of time of an investment. The principal of the investment was $4,300, the interest rate was 6.2 percent, and the interest was $2,666. Mara made an error in her work. I = p r t. 2666 = (4300) (0.062) t. 2666 = (266.6) t. StartFraction 266.6 over 2666 EndFraction = t. 0.1 = t.

What was Mara’s error?

Mara did not substitute the values from the problem into the formula correctly.

Mara did not multiply correctly.

Mara did not divide correctly.

Mara divided when she should have multiplied.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
One positive number is 9 more than twice another. if their product is 95, find the numbers
Answers: 1
question
Mathematics, 21.06.2019 20:00
Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
question
Mathematics, 21.06.2019 22:00
I’m confused on how to work the pie charts
Answers: 2
question
Mathematics, 21.06.2019 23:00
Prove that 16^4-2^13-4^5 is divisible by 11.
Answers: 1
You know the right answer?
Mara found the length of time of an investment. The principal of the investment was $4,300, the inte...
Questions
question
Chemistry, 29.09.2020 17:01
question
Mathematics, 29.09.2020 17:01
question
Mathematics, 29.09.2020 17:01
Questions on the website: 13722360