Answer:
<em>20 units² </em>
Step-by-step explanation:
Its choice d because 1^2 - 5(1) + 6
= 1 - 5 + 6
= 2
<h3>
Answer: x = 29</h3>
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Work Shown:
x+61 = 90
x+61-61 = 90-61
x = 29
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Explanation:
- The first step is valid because the two angles x and 61 are complementary angles. They form a right angle or 90 degree angle.
- In the second step, I subtracted 61 from both sides to undo the "+61".
0.53(3) + 5 = <span>6.59
</span><span>6.59 is the answer.
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