Question Details

Detailed explanation and options for the selected question.

The ratio of two numbers is 3:5, and their sum is 64. What are the numbers?

A. 24 and 40
B. 20 and 44
C. 16 and 48
D. 18 and 46

Explanation:

Let the numbers be 3x and 5x. Solving 3x+5x=64 gives x=8. The numbers are 24 and 40. Other options do not match the ratio or sum.

Related Topics

How to Solve Angle Problems in Parallel Lines

Revision Notes

How to Do Prime Checking

Revision Notes

How to Add and Subtract Matrices

Revision Notes

How to Perform a One-Way ANOVA

Revision Notes

How to Use the t-Distribution for Small Samples

Revision Notes

How to Use Basic Identities for Hyperbolic Functions (sinh, cosh, tanh)

Revision Notes

How to Graph Linear Inequalities in Two Variables

Revision Notes

How to Multiply Fractions

Revision Notes

How to Perform Polynomial Long Division

Revision Notes

How to Identify Focus and Directrix of a Parabola

Revision Notes