Answer:
no
Step-by-step explanation:
11/4 plus 11/4 is 22/4
to make this a whole number and a fraction we subtract 4 from the 22 as many times as we can. we can do this 5 times, with 2 left over.
the answer is 5 2/4, which you can simplify to 5 and a half
<h3>
Answer:</h3>
x = 4.8
<h3>
Step-by-step explanation:</h3>
With angles like this these ones, the 2 lines equal the same amount. To find the length of one of the lines, you multiply the given lengths.
So, for the first angle, the line with both angles has a 4 and 6, so the length of the line is 24.
Since the lines are equal, to find the length of x you take 24 and divide it by 5, which gives you 4.8, or 24/5.
This means x = 4.8.
To double check, you can simply multiply 4 and 6, then 5 and 4.8. If the answers are the same, it is correct.
<u><em>This applies to all 3 angles shown. </em></u>
<em>Hope this helps!</em>
<em>Visual Explanation:</em>
Answer:
-14.5
Step-by-step explanation:
Following PEMDAS, do the things in the parentheses first. This leaves -3x5+3÷6. Now we do multiplication and division. This leaves -15+.5. -15 + .5 = -14.5
Scientific notation helps you right big numbers but in smaller forms which can be very useful when answering a question on a test that you have a limited amount of time on.
Answer:
D
Step-by-step explanation:
c = √(a² + b²) is correct because to isolate c you need to square root everything while still keeping a^2+b^2 together.