Answer:
Greetings!
The answer to the first image is: 3
The second image is 4
Step-by-step explanation:
Here's how to rationalize a denominator:
1. Multiply numerator and denominator by a radical that will get rid of the radical in the denominator.
2. Make sure all radicals are simplified.
3. Simplify the fraction if it is needed.
I hope this helps you! :)
Answer: 95metres for the length and the original cost is 2.105
Step-by-step explanation:
Let the initial length be x,
So, x+5=200/2
x+5=100
x=95
Note since the total price is the same and the original length is 95metres.
Therefore, the original cost per metre is
200/95=2.105
Answer:
left denominator is 15 the right is 10 hope this helps and add me on ig thick_but_lit
Step-by-step explanation:
Answer:
$1575
Step-by-step explanation:
70 % of his salary is 0.7 X 450 = 315
He gets it for 20 weeks
presuming the salary is monthly.
You do 315 X 5 = 1575 20 /4 = 5 months
Answer:
1/3
Step-by-step explanation:
Look in the figure and circle all double rolls and all sums that equal 10.
See pic below. Then count them. There are 12.
12/36 = 1/3
