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Elis [28]
2 years ago
10

A car on a race track crosses position 190 at Time 12 seconds, and travels at a constant speed of 42 ft./s to cross position 526

at time 20seconds. what is the slope
Mathematics
1 answer:
artcher [175]2 years ago
7 0

Answer:

A car on a race track croses position 190 at time

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please help :) Which number is greater than 3.14159 × 10 to the 4 power? A. 5,678,889 B. 9.897752 x 10 to the 6 power C. 71,224,
BARSIC [14]

Answer: C. 71,224,900

Based on the power, move the decimal point that many spaces to the right. (e.g., If it's 7.9 × 10^3, then move the decimal three spaces to the right, and you'd get 7900.)

3.14159 × 10^7 = 31415900

9.897752 × 10^6 = 9897752

2.468 × 10^7 = 24680000

Out of all the numbers mentioned in the question, 71,224,900 is the only one that's greater than 3.14159 × 10^7 = 31415900.

3 0
3 years ago
A worker at a mill is loading 5-lb bags of flour into boxes to deliver to a local warehouse. Each box holds 8 bags of flour. If
Kitty [74]
10 bags of flour on fulfill
5 0
3 years ago
[Related Rates]
Orlov [11]
Below is the solution: 

A(final)=16cm^2 ds/dT=6 da/dT=? 

<span>A=(s)^2 A=16cm^2 , s=sqrt(A) , s=sqrt(16) , s=4cm </span>

<span>da/dT=2(s)(6cm/sec) , da/dT=12cm/sec(s) , da/dT=12cm/sec (4cm) 
</span>
<span>Answer should be da/dT=48cm^2/sec
</span>
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

6 0
3 years ago
Gamal spent $12.50 at the book store. The difference between the amount he spent at the video game store and the amount he spent
Andrej [43]
The equivalent equation is d=17+12.5
it simplifies to d=29.5
4 0
3 years ago
Read 2 more answers
A city which has a population of 250,000 has been experiencing a population decline of 5.5% every year. What will the population
nadezda [96]

Answer:

126250

Step-by-step explanation:

5.5% of 250000 is 13750 so you multiply 13750 by 9 which = 123750 then you subtract 123750 from 250000 so you get your answer

4 0
2 years ago
Read 2 more answers
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