Answer:
I think it is c
Step-by-step explanation:
Yea, sure thing...
So like, in a quadrilateral the sum of its angles will form 360°.
So,
(2x - 16)° + 2x° + x° + (x + 10)° = 360°
2x - 16 + 2x + x + x + 10 = 360
2x + 2x + x + x - 16 + 10 = 360
6x - 6 = 360
6x = 360 + 6
6x = 366
x = 366 ÷ 6
x = <u>6</u><u>1</u><u>.</u>
m<R = 2x° = 2 × 61 = <em><u>1</u></em><em><u>2</u></em><em><u>2</u></em><em><u>°</u></em><em><u>.</u></em>
Hope it helps ya mate :))
That's weird. There is no error!
Answer:
Step-by-step explanation:
Hello,
1 is a trivial zero so we can write
hope this helps
Well, whenever you are working with fractions with different denominators, you would multiply both the top and the bottom of the fraction with the smaller number as the denominator. (You could also divide the larger denominator number.) So let's see what number we can multiply by 5 to get 10. That would be 2. Then we would multiply the numerator by two as well. So what is 3 times 2? 6. Once you've done that, you get 6/10 or 0.6 in decimal form. The difference would be 0.3 or 3/10. :)