The measure of ∠DBE is 64°
Explanation:
Given that the angles ABC and DBE are complementary angles.
The measure of angle ABC is given as ∠ABC = 26°
We need to determine the measure of angle DBE.
<u>Measure of ∠DBE:</u>
Since, the angles ABC and DBE are complementary and we know that the complementary angles add up to 90°
Thus, we have;
Substituting the values, we get,
Thus, the measure of ∠DBE is 64°
60$
10% of 50$ is 5(50/10), so 20% (10% x 2) would be 10 (5$ x 2)
The original 50$ added to the 10$ would make 60$
Answer:
2(2) + 1 = 5
Step-by-step explanation:
E(t) is the elevation Maria is at at t minutes.
The expression to calculate the elevation is 1200 + 40t.
E(t) = 1200 + 40t
E(15) means the elevation Maria is at at time 15 minutes.
E(15) = 1200 + 40(15)
E(15) = 1200 + 600
E(15) = 1800
E(15) = 1800 means that Maria is at an elevation of 1800 ft after 15 minutes.
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