Matrix M shows the one-way fares for four commuter train routes. Suppose the rail service lowers all fares by 15%. Which formula
shows how to find the matrix that would display the new fares?
A) 0.15M
B) 0.85M
C) 1.15M
D) M - 0.15
A) 0.15M
B) 0.85M
C) 1.15M
D) M - 0.15
1 answer:
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Explanation:
<u><em>First you subtract by -1 both sides of an equation.</em></u>
<u><em></em></u>
<u><em>Then, simplify the number.</em></u>
<u><em>34-1=33</em></u>
<u><em>x>33</em></u>
<u><em>Or interval notation 33,∞ </em></u>
<u><em>Final answer: → x>33 and 33,∞</em></u>
<u><em>Hope this helps!</em></u>
<u><em>Thanks!</em></u>
Answer:
14
Step-by-step explanation:
To find the height from which the potato was launched, you need to set the time to 0 (since that is at the beginning). Plugging this into the equation, you get:
h=-2(9)+32
h=32-18
h=14
Hope this helps!