Which numbers are a distance of 4 units from 7 on the number line
2 answers:
Answer:
3 and 11 are 4 units away from 7 on the number line
Step-by-step explanation:
Find the numbers that are a distance of 4 units from 7 on the number line
To find the number 4 units away from the right 7 on number we add 4 with 7
To find the number that is 4 units away from the left 7 on number we subtract 4 with 7
So 3 and 11 are 4 units away from 7 on the number line
You might be interested in
Answer:
A) is the expression to represent total amount of money she earns babysitting for Smith family.
B) she will earn for Smith family for 7 hours
C) It would take for Margie to make
when babysitting for the Smith family
Step-by-step explanation:
Given.
Mr. and Mrs. Smith pay Margie an hour to babysit their son, Shea.
Mr. and Mrs. Jones pay Margie $8 an hour to babysit their children, Sarah, Susan, and Dawn.
Let x be number of hours.
Solving for Part A.
Amount of Money earn from Smith family = Pay per hour Number of hours =
Solving for Part B.
x=7
Margie earns from smith family for 7 hours =
Solving for part C.
Margie earned =
To find number of hours
No of hour Margie has done babysitting for Smith family