If a:b = 2:5 and b:c=4.3, what is the ratio of a:c?

4:1

15:8

5:3

2:3

8:15

60% mark up of 95 cents

What is volume of a cube which has an edge measuring 4mm

Is the sequence {an} bounded above by a number? If yes, what number? Enter a number or enter DNE. Is the sequence {an} bounded below by a number? If yes, what number? Enter a number or enter DNE. Select all that apply: The sequence {an} is A.

An instructor made a frequency table of the scores his students got on a test score frequency 30-under 40 1 40-under 50 4 50-under 60 5 60-under 70 10 70-under 80 20 80-under 90 10 90-under 100 5 approximately what percent of students got more than

A student wants to simulate 31 birthdays, but she does not have a calculator or software program available, so she makes up 31 numbers between 1 and 365. Is it okay to conduct the simulation this way? Why or why not?

Which is greater 5/6, 3/4, or 7/10?

X^2-10x+16=-5 what is the quadratic equation written in standard form

Given that a geometric sequence can be expressed as a non-linear function in the form f (x) = ab^x write a non-linear function to describe the sequence [3,6, 12, 24, 48, 96, ...

What plus 1/10 equals 5/10?

Rusty rounded 350,825 to the nearest hundred thousand and said it was 300,000. he rounded 350,825 to the nearest thousand and said it was 351,000. Was rusty correct