Answer:
The answer would be -10.
Step-by-step explanation:
It's -10 because -8-(-10) = 2
That is equal to -8 + 10 = 2 because two negative together make a positive number.
Answer:
a = 60 degrees and b = 30 degrees
Step-by-step explanation:
30 degrees (line E) = angle b
angle b = 30 degrees
there is a right angle plus the 30 degrees = 120 degrees.
180 - 120 = 60 degrees which is angle a
Answer:
u = 1
Step-by-step explanation:
First, we can use inverse operations to help.
27 + 9u = 36
Next, we can start replacing u with numbers to find which number fits in u.
27 + 9(1) = 36
27 + 9(2) ≠ 36
27 + 9(3) ≠ 36
Now, we know that u = 1
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The best and most correct answer among the choices provided by the question is </span> <span>B. 5.09 cm²</span><span>.
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Hope my answer would be a great help for you. </span>
Hey there!
50 - 16 ÷ 2 × (12 + 4)
= 50 - 8 × 12 + 4
= 50 - 8 × 16
= 50 - 128
= -78
Therefore, your answer is: -78
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
