Match the positions on the number line with the numbers they represent. 1.8
2.2
-2.2
-1.8
Position on the Number Line
Number
1.8 units to the right of 0 on horizontal number line
22 units below 0 on vertical number line
1.8 units above 0 on vertical number line
2.2 units to the left of 0 on horizontal number line
1.8 units to the left of 0 on horizontal number line
1.8 units below 0 on vertical number line
22 units above 0 on vertical number line
22 units to the right of 0 on horizontal number line

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ab=9, and ac=12, find hc.

Which graph represents the equation y =4x

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.