keisha's grandmother gave her a doll that paid $6 for 60 years ago. the doll's current value is $96. its value doubles every 15
years. what expression will help find the value of 60 more years
1 answer:
The answer is $1536 I believe
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Answer: 210 tickets
Explanation:
1. Multiply the number of tickets he sold on Monday (21) by 3. (21x3=63)
2. Multiply the number of tickets he sold on Tuesday (63) by 2. (63x2=126)
3. Add all of those together to get the answer. (21+63+126=210)
Answer:
0.81 hour
Step-by-step explanation:
Given data
Distance= 544.32 miles
Speed= 672 miles per hour.
We know that
Speed= distance/time
Substitute
672= 544.32/time
cross multiply
time*672= 544.32
time= 544.32/672
time= 0.81 hour
5z^2 + 6a is the simplified expression