Answer:
any digit 0 to 9
Step-by-step explanation:
Nothing about your description of the number suggests that the 10s digit depends on the units digit. The tens digit can be any digit 0 to 9.
Answer:
Correct numbers, wrong format
Step-by-step explanation:
Remember the figure is continuous so it should be written as an inequality:
D:(-7<x<-1)
R:(-6<x<-3)
Answer:
<em>Best shot would be with vertical angles.</em>
It wouldn't be adjacent angles because the two angles don't have an overlapping side.
It also can't be complementary/supplementary angles because they don't add up to 90* or 180* degrees.
However, Angle CDL creates vertical angles with Angle FDE with Angles FDC and EDL.
Hope that helps.
Answer:
= 12, = 10
Step-by-step explanation:
Given that:
Number of pennies =
Total amount in pennies = cents
Number of nickels =
Total amount in nickels = 5 cents
Number of coins are not less than 20.
i.e. the inequality can be written as:
Total money is not more than $0.75 i.e. 75 cents
The inequality can be written as:
...... (2)
Also, the number of nickels and pennies must be in positive numbers.
Therefore,
When plotted in graph, we get the image as attached in the answer area.
Solution of the graph is the area which is common to both the lines.
And one solution between them is (12, 10)
i.e. number of pennies, = 12
Number of nickels, = 10