Answer:
A
Step-by-step explanation:
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All of the angles in a triangle equal 180° so if the first 2 angles are 60°, combined that equal 120°, leaving 60° left. X= 60°
Answer:
B. The rate of increase is 4%
D. 2100 represents the initial deposit.
Step-by-step explanation:
Look at the equation modeling the savings account.
A = 2100(1.04)
1.04 represent the percent the current account is of the previous one.
That is a 4% increase, which remains the same, so B is one of the correct answers.
2100 was the original deposit, so D is correct as well.
Knowing this, B and D are correct.
B
If it was two it would be times 2 and if it was 9 it would be times 9. It also doesn’t fit 1/3 as 1/3 of 6 is 2. So 2/3 is the best answer. Hope this helps!
The answer is C. 81.49 !!
