subject
Mathematics, 15.07.2019 17:40 jordan5778

Alejandro looked at his first three science tests for the quarter. his scores are represented in different ways. test 1 number of correct questions is 21, number of total questions is 25 what is the percent correct. test 2 number of correct questions is 17, what is the number of total questions and the percent correct is 85%. test 3 what is the number of correct questions, number of total questions is 30 and the percent correct is 80%. determine all missing values for the table above. show your work in the space below.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
question
Mathematics, 21.06.2019 20:30
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
question
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 1
question
Mathematics, 21.06.2019 21:00
Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.
Answers: 3
You know the right answer?
Alejandro looked at his first three science tests for the quarter. his scores are represented in dif...
Questions
question
Social Studies, 21.03.2020 10:53
Questions on the website: 13722367