Answer: $7.35
Step-by-step explanation:
Hi, to round a price to the nearest cent, we have to locate the hundredths place. Then look at the digit to the right. If it is 5 or above, the number in the hundredths place will be increased by 1 and all the rest of the numbers after it are eliminated. if not, the number in the hundredths place remains the same and the rest of the numbers after it are eliminated.
$7.345
The digit in the hundredths place is 4. Since the number after it is 5 we have to increase 4 by 1 and eliminate 5.
$7.35
Feel free to ask for more if needed or if you did not understand something.
Answer:
3, 14, and sqrt205.
2,9, and sqrt85.
Step-by-step explanation:
Check if they fit the Pythagoras theorem c^2 = a^2 + b^2:
3^2 = 9 , 14^2 = 196.
9 + 196 = 205 which is the square of sqrt205.
So this is a right angled triangle.
6^2 + 11^2 = 36 + 121
= 157 Not right-angled.
19^2 + 180^2 = 32761 Not right-angled.
3^2 + 19^2 = 370 Not right-angled.
2^2 + 9^2 = 85, So this is right angled..
Answer:
Step-by-step explanation:
we know that
The volume of the cylinder is equal to
we have
substitute
Answer:
(-2,-3)
Step-by-step explanation:
abscissa is always know as the x axis
ordinate is known as y axis
therefore
it lies in the fourth quadrant
The total purchase price of the watch is: $9,300
$8,000 + (0.06 × $8,000) + (0.10 × 8,000) + $20
$8,000 + $480 + $800 + $20
