Step-by-step explanation:
Hi there!
The word Question of this equation (1/4x-2=5) is:
<em><u>The difference of one fourth of number and 2 is 5.</u></em>
Reason:
The one fourth of number is unknown number. So, let the number be "x". The number is 1/4 X .
Then the difference of it and 2 is 5.
Which brings an algebraic expression: 1/4x-2=5.
<u>Hope</u><u> it</u><u> helps</u><u>!</u>
Answer:
A) 27 degrees
Step-by-step explanation:
Arc length = fraction of the circle * circumference
Arc length = fraction of the circle * 2 * pi *r
3/4 pi = fraction of the circle * 2 * pi *5
3/4 pi = fraction of the circle *10 pi
Divide each side by 10pi
3/4 pi
-------- = fraction of a circle
10 pi
3/40 = fraction of a circle
A circle is 360 degrees
3/40 = x/360
Multiply by 360
3/40 *360 = x
27 = x
Answer:
13
Step-by-step explanation:
Using pythag the. , we see the rule a2+b2=c2 (Square)
so, a2=25, b2= 144,
25+144=c2
c2=169
sqrt=13