Answer:
10 more hotdogs were sold on Friday than Monday.
Step-by-step explanation:
On Monday the graph says that there were 10 hotdogs sold, on Friday it says that there were 20 sold
20-10=10, so 10 hotdogs more were sold
Answer:
it would be 5
Step-by-step explanation:
I don't have an explanation I just know it is 5
Answer: SAS similarity theorem
<u>Proportional relationship</u>:
![\sf \dfrac{AB}{AC} = \dfrac{AM}{AN}](https://tex.z-dn.net/?f=%5Csf%20%5Cdfrac%7BAB%7D%7BAC%7D%20%20%3D%20%5Cdfrac%7BAM%7D%7BAN%7D)
<u>insert values</u>
![\rightarrow \sf \dfrac{21+9}{14+6} = \dfrac{21}{14}](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20%5Cdfrac%7B21%2B9%7D%7B14%2B6%7D%20%20%3D%20%5Cdfrac%7B21%7D%7B14%7D)
<u>simplify</u>
![\rightarrow \sf 1 = 1](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%201%20%3D%201)
L.H.S = R.H.S
The triangles are congruent and follows the rule SAS similarity theorem.
The triangles has/starts from the same angle, corner (A).
It will take 6 weeks for the number of infected people to reach 1200
<h3>How to determine the number of weeks?</h3>
The function is given as:
y equals 15 times 2 to the power of t
Rewrite the function properly as follows
y = 15 * 2^t
When the population is 1200, the equation becomes
15 * 2^t = 1200
Divide both sides by 15
2^t = 80
Take the logarithm of both sides
t * log(2) = log(80)
Divide both sides by log(2)
t = 6.3
Approximate
t = 6
Hence, it will take 6 weeks for the number of infected people to reach 1200
Read more about exponential functions at:
brainly.com/question/11464095
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(6)(5)(10^3)
=30(10^3)
=(30)(1000)
=30000