The computation shows that the value of the indices will be C. 4.2 × 10^5
<h3>How to calculate the value?</h3>
From the information given, the value will be:
= (7 × 10³) × (5.4 × 10⁴) / (9 × 10)²
It should be noted that in indices when it's multiplication, the powers will be added and subtracted when it's division.
Therefore,
.= (7 × 10³) × (5.4 × 10⁴) / (9 × 10)²
= 4.2 × 10^5
In conclusion, the correct option is C.
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Something percent of a number must be smaller than the number.
And also, 39% of a number is equal to 39/100 multiplied by the number.
Thus:
39/100 * 1200
39/1 * 12
468
a. 6 x 5 = 30
b. 5.6 x 5 = 28
a. 20 devided by 5 = 5.6
b. 36 devided by 5 = 7.2 (i dont know, that sounds like a pretty tall person to me)
Answer:
D = 76°
C = 32°
Step-by-step explanation:
I have attached a picture with an explanation above. Hope it helps : )
ANSWER

EXPLANATION
Vertical angles face each other directly opposite just like the angles formed on the opposite sides of the letter X.
Vertical angles, also called vertically opposite angles are equal.
From the above diagram,

because they are vertically opposite to each other.
The correct answer is B.