AxelAlvarado6312 AxelAlvarado6312

04-09-2020
Mathematics

contestada

on a test, a student answered 12 questions correctly. this number represents 80% of the total number of questions were on the test?

Respuesta :

lojennif80 lojennif80

04-09-2020

Answer:

Step-by-step explanation:So if he or she answered 12 right and got 80% then if you count to 100% at should be 14 questions I think if i am wrong sorry

12=80%

13=90%

14=100%

Answer Link

Otras preguntas

1.07 x 104 -3.38 × 10³

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term.–77, –76, –75, –74

Which of the following best describes renewable energy? A. Natural mineral source of energy B. Sources that can be mined or drilled, and will last for a finite

1.08 to the 3rd power?

Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect

g(x) = 4x+6 h(x)=x-5 Write the expressions for (g-h) (x) and (g-h) (x) and evaluate (g- h) (3). (g-h)(x) = (g-h)(x) = 0 (g+h)(3) =

= A coat is reduced $24 from the original price of $400. What is the percent decrease? The price of the coat decreased by%. K

why does bread dough is needed to be left for hours or a day before baking?

If x +2 is a factor of p(x) =x²-kx +7, thrn find the value of k.Also,find the other factor of the polynomial ?

100° 100⁰ X = ??????