brandy0002 brandy0002

09-01-2019
Mathematics

contestada

On a multiple choice test of 86 questions, a student get 8 questions wrong. To the nearest percent, what percent of the questions did the student solve.

Respuesta :

bsnider bsnider

12-01-2019

the answer is 91%

(the original decimal was 90.6976 so I rounded up to 91.)
basically if the student gets 8 questions wrong, this means he got 78 questions right. if we turn this into a fraction (78/86) and then multiply if by 100 we would get a percentage

Answer Link

Otras preguntas

Write a first person description of what you would feel like to discover a huge horde of treasure. Use vivid imaginary and carefully chosen adjectives to descri

Identify the following series as geometric or arithmetic. Also identify the series as infinite or finite. 5, 10, 20, 40, 80, 160, 320

You are serving bratwurst and hamburgers at your annual picnic. You want at least three bratwursts or hamburgers for each of your 35 guests. Bratwursts cost $1.

the length of a dollar bill is 6.06 inches. What would be the value of a 100 mile long row of bills be?

What is one common function of an arthropod’s antennae?

Write an equation in point-slope form of the line having the given slope that contains the given point. m=−3m=−3, (−2,1)

What would be the MOST LIKELY geological feature that influenced the drawing of the Proclamation of 1763?

Which hormone is most responsible for signaling satiety as well as reducing food intake during a meal?

the constitution created which of the following to elect the president a judicial committee three fifths comprimise electoral college The preamble

Multiply (2.0 ⋅ 10−4) ⋅ (3.1 ⋅ 10−20). Express the answer in scientific notation. The options are: A: 6.2 ⋅ 10−80 B: 6.2 ⋅ 10−24 C: 6.2 ⋅ 1024 D: 6.2 ⋅ 108