subject
Mathematics, 17.10.2019 15:00 cxttiemsp021

What is the average miles per gallon for all new cars? using consumer reports, a random sample of 35 new cars gave an average of 21.1 mpg. . the variable is: miles per gallon of new cars?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 2
question
Mathematics, 21.06.2019 19:00
1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:
Answers: 2
question
Mathematics, 21.06.2019 19:30
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?
Answers: 1
question
Mathematics, 21.06.2019 20:10
60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?
Answers: 2
You know the right answer?
What is the average miles per gallon for all new cars? using consumer reports, a random sample of 3...
Questions
question
Mathematics, 12.02.2021 14:00
question
Mathematics, 12.02.2021 14:00
question
Mathematics, 12.02.2021 14:00
question
Mathematics, 12.02.2021 14:00
question
Spanish, 12.02.2021 14:00
question
Mathematics, 12.02.2021 14:00
Questions on the website: 13722367