Answer:
100C=m
Step-by-step explanation:
If 250 copies are made in 2.5 minutes, you get the equation:
250c=2.5m
divide by 2.5 on both sides and you get:
100c=m
So in m minutes, 100c copies are made.
Answer for Part A:
Elena makes more money than Jada does. Elena makes $1.40 more than Jada does.
Explanation for Part A:
The equation for Elena tells us that she makes $8.40 per hour. Jada makes $7 an hour. Since 8.4 > 7, Elena makes more money than Jada per hour
Answer:
1:17
Step-by-step explanation:
Find out how long it it between 5.30pm and 9am. This is 8 hours 30 minutes or 510 minutes.
Now, arrange them in the ratio of Lunch Break to Total office time
30:510. This can be simplified to 1:17
Please check if the question is worded correctly, just in case. Because ratio questions are usually based on a part and the remaining parts of the same thing, and not part to whole.
Anyway. The answer given if for the question you have typed.
Hope this helps.
Answer:
Option (A) and Option (E)
Step-by-step explanation:
Length of a segment between two points and is given by,
Length =
Length of the segment between J(-8, 1) and K(-5, 5) will be,
JK =
JK =
JK = 5 units
Length of segment between the points P(2, 8) and Q(7, 3) will be,
PQ =
PQ =
PQ = units
Length of segment between the points S(-3, -10) and T(3, -2) will be,
ST =
ST =
ST = 10 units
Therefore, Option (A) and Option (E) are the correct options.