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▹ Answer
<em>1/3a + c - 7b</em>
▹ Step-by-Step Explanation
(4/3a - 3c - 5b) + (-a - 2b + 4c)
<u>Remove the parentheses</u>
(4/3a - 3c - 5b) + (-a - 2b + 4c)
<u>Rewrite</u>
4/3a - 3c - 5b - a - 2b + 4c
<u>Calculate</u>
1/3a - 3c - 5b - 2b + 4c
<u>Final Answer</u>
1/3a + c - 7b
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
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The answer to this question is line 1
Answer:
4
Step-by-step explanation:
BCD is a right triangle. The Pythagorean Theorem applies; a^2 + b^2 = c^2, with c being the hypotenuse. a^2 + 9 = 25, so a^2 = 16, so a = 4
Answer:
B) Angle 2 and Angle 3
Step-by-step explanation:
Angle 2 and Angle 3 are equal since they're vertical angles and aren't supplementary
Angle 7 and 8 are supplementary
Angle 1 and 7 are supplementary
Honestly, i have no clue with angle 4 and angle 4. I just know that vertical angles aren't supplementary because they're equal to each other so I'll assume this is the case as well.
2 hr and 45 minutes is = to 165min, so do 140 divided by 165, and you will get 0.8484miles per minute, which is D
