×
Dear guest, you are not a registered member . As a guest, you only have read-only access to our books, tests and other practice materials.
As a registered member you can:
View all solutions for free
Request more in-depth explanations for free
Ask our tutors any math-related question for free
Email your homework to your parent or tutor for free
Registration is free and doesn't require any type of payment information. Click here to
Register .
Grade 6 HMH Go Math - Answer Keys
Please share this page with your friends on FaceBook
Problem Solving + Applications
A star’s magnitude is a number that measures the star’s brightness. Use the table of star magnitudes for 20–22.
Question 20
(request help)
Between what two integers is the magnitude of Canopus?
Type below:
Question 21
(request help)
Model Mathematics
Graph the magnitude of Betelgeuse on the number line.
Type below:
Question 22
(request help)
What’s the Error?
Jacob graphed the magnitude of Sirius on the number line. Explain his error. Then graph the magnitude correctly.
Type below:
Question 23
(request help)
The flag pole is located at point 0 on a map of Orange Avenue. Other points of interest on Orange Avenue are located on the number line based on their distances, in miles to the right of the flag pole (positive numbers) or to the left of the flag pole (negative numbers). Graph and label each location on the number line.
Type below: