Answer:
2+2=4 thank you and can I get brainlest too
Answer:
D. 21
Step-by-step explanation:
replace 21 for r, 4(21)=84
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Answer:
cant be factored
Step-by-step explanation:
1 to simple interest
2 to distance
3 to rate of interest
4 to time money is invested
5 to time spent driving
6 to rate of speed
X^4 because it has 4 zeroes ( the graph crosses the x axis 4 times
