cbeauty3322osozed cbeauty3322osozed
  • 13-07-2017
  • Mathematics
contestada

A student earned 23 out of 30 points on a quiz. What percent of the points did the student earn?

Respuesta :

Peredhel
Peredhel Peredhel
  • 13-07-2017
Hi!

We can set up a proportion to answer this.

[tex] \frac{23}{30} \frac{x}{100} [/tex]

To solve for x, cross-multiply.

23 x 100 = 2300
2300/30 = 76.67

The answer is 76.67%

Hope this helps! :)
Answer Link

Otras preguntas

The plasma membrane is
What is the equation of the line represented by the table below?
The product shown is a difference of squares. What is the missing constant term in the second factor? (-5x-3)(-5x+
find the quotient 16 2/3 ÷ 5 5/7​
please help me to solve this sumplease gI've correct answer​
Purchasing stock on credit is called?​
What is conflict? A. the character or force that acts as an obstacle b. The struggle between forces in the plot c. The reason characters do what they do d. The
A life insurance policy costs $13.58 for every $1,000 of insurance. At this rate, what is the cost of $80,000 of insurance?
Dear city council members: The city has proposed limiting library hours in order to save money. I understand that the city budget is being challenged at the mom
A large rectangular movie screen in an IMAX theater has an area of 6,699 square feet. Find the dimensions of the screen if it is 10 feet longer than it is wide