Lol ok
Well, for 9 if you use a calculator the square root of five to the nearest thousandths is -2.24. So the -1.96 is greater.
For 10, it will be -3. Why? Well there are only 2 negative numbers -3 and -6/5. If you simplify -6/5 it equals -1.2. -1.2 is greater than -3 so -3 will be the smallest number.
For 11, I can't really see the square root thing on thr far right if you can take amother picture I'll help :)
For 12, square root of 8 rounded to the nearest thousandth is 2.83. Square root of 5 rounded is 2.24. So the order form smallest to largest is 2 1/3, square root of 5, 2.5, then last of all square root of 8.
Answer:
20 pages per hour
Step-by-step explanation:
4/x=12/60 - now do cross multiplication
x=4*60/12 - simplify
20
Answer:
Yes.
Step-by-step explanation:
When
,
.
Answer: $4
Step-by-step explanation:
Ralf is looking for a new baseball cap that his favorite team's logo on it and then finds one that normally sells for $17.99 on sale at 20% off.
We are to find the discount to the nearest cent. This will be:
Selling price= $17.99
Percentage off= 20%
Discount= Percentage off × Selling price
= 20% × $17.99
= 20/100 × $17.99
= 0.2 × $17.99
= $3.598
To the nearest cent, it will be
$3.598 = $4
The discount is $4 to the nearest cent.
Answer:
5
Step-by-step explanation:
Original equation:

Divide both sides by 7

Rewrite in log

You can do mental math to realize this equals 5, or plug this into your calculate (if it allows you to set the base), but if you can't do either, you can use the change of base formula:

You get:

When you calculate using a calculator you should get 5