Hey there! :D
Since 50% is half of 100%, it would also be half of 42.
42/2 <== that can be used to determine 50%
42/2= 21
50% of 42 is 21.
You could also use this:
42*.5= 21 <== this also works
I hope this helps!
~kaikers
Answer:
17 is the simplified answer.
Step-by-step answer:
Given that:
y = 4.
We have to evaluate:
=5 + y + 8
By putting value of y that is y =4 in above equation:
=5 +4 +8
=9 +8
=17
So 17 is simplified answer for this question.
I hope it will help you!
Answer: None the zeroes have a multiplicity of 2.
Step-by-step explanation: i took the test
The answer would be C. 8 cm, 15 cm, 22cm.
The rule is that the two smaller sides when added, have to be bigger than the largest side. 8 + 15= 23 and the largest side is 22. 23 is greater than 22. The other options do not work with this rule
