Answer:
The answer to the first one is 6
Step-by-step explanation:
If the time frame given is 9 months, then we can find that 9 months is 3/4 of a year. 3/4 x 2% = 0.015. 0.015 x 400 = 6. He would have made 6 dollars in 9 months.
Answer the the second one:
4.5% x 5 (years) = 0.225. 0.225 x 10,000 = 2,250. Since this is a car loan and not a bank interest for example, we add it to the total cost. I'm pretty sure its the third one.
Answers:
x = 41
y = 2
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AB = BC is given to us, shown by the single tick marks on those sides.
So we have an isosceles triangle
The base angles CAB and ACB are congruent
Therefore, angle ACB is also 49 degrees
Let z = measure of angle ABC
Focus on triangle ABC and add up the three angles 49, 49 and z. Set the sum equal to 180 and solve for z
49+49+z = 180
98+z = 180
98+z-98 = 180-98
z = 82
So angle ABC is 82 degrees. Cut this in half to get the value of x
x = measure of angle DBC
x = (1/2)*z
x = (1/2)*(angle ABC)
x = (1/2)*(82)
x = 41
We cut the angle in half because angle DBC and angle ABD are congruent angles (shown by the same angle marker)
Due to this fact, we can say that D is the midpoint of AC
So AD = DC leading to DC = 2
Therefore, y = 2
I'm Pretty Sure It Would Be Answer A. {-6.6, -1.4}
Answer:
hey hope the given pic are helpful(sorry for my bad writing)
Hello.
The answer is: yes
A rational number is any number that can be repesented as a fraction. So every integer is also a rational number (because it can be written as a fraction with the denominator 1)
Have a nice day
