Answer:
6
Step-by-step explanation:
x/8 = 9/12
We can use cross products to solve
x*12 = 8*9
12x = 72
Divide each side by 12
12x/12 = 72/12
x=6
Answer
61.6º
Step-by-step explanation:
Answer:
Step-by-step explanation:
x/4.8 < 1.25 Multiply both sides by 4.8
4.8 x / 4.8 < 1.25*4/8
x < 6
What this means is that every every number less than 6 is a solution to this inequality.
Graph 32 (shown below is a red area. The important thing to note is that the boundary at 6 is dotted which means it is not included in the solution.
What you want is more closely related to a number line and sort of looks like this
-----o-----o-----o-----o-----o-----o-----o-----o
-1 0 1 2 3 4 5 6
<===============================o
Explanation
The top line is the actual number line or the graph
o------- is the way it is made.
The second line are the number divisions of the number line
The third line shows which way the inequality goes and that it is open at 6. Open means that you can get close to 6 but you can't touch 6.
Answer:
<h2>13</h2>
Step-by-step explanation:
24, 10 and 26
It's te Pythagorean triple:

Therefore, te given triangle is a right triangle.
A radius of the circumscribed circle is equal a half hypotenuse length.
The hypotenuse in a right triangle is the longest side of the triangle.
Therefore

Answer:
31
Step-by-step explanation:
Here the trick is to perform the indicated operations in the correct order. Anything inside parentheses must be done first, followed by any multiplication or division, followed by any addition or subtraction.
Doing the work inside parentheses first:
(3 × 22) ÷ 6 + [28 – (4)2] => (66) ÷ 6 + [28 - 8], or
(66) ÷ 6 + [28 - 8] => 11 + [20], or 31