what are the unit rates for those two and one more question: which is the better gbuy
Answer: 1. 0.19125 dollars per ounce, 2. 0.16083 dollars per ounce.
Step-by-step explanation:
In first question, a 24 ounce box of cornflakes cost $4.59
Therefore, 24 ounce = 4.59 dollars
⇒ 1 ounch = dollars
⇒ 1 ounch = 0.19125 dollars
⇒ Price of 1 ounce box of cornflakes equals to 0.19125 dollars.
⇒Thus the unit rate price of cornflakes = 0.19125 dollars per ounce
In first question, a 24 ounce box of cornflakes cost $4.59
Therefore, 36 ounce = 5.79 dollars
⇒ 1 ounch = dollars
⇒ 1 ounch = 0.16083 dollars
⇒ Price of 1 ounce box of cornflakes equals to 0.16083 dollars.
⇒Thus the unit rate price of cornflakes = 0.16083 dollars per ounce
Answer:
5. 1,000,000 Because the digit to the right of the hundred thousand's digit is a 9, you need to round it up. Since the number is 900,000, however, you should round it to 1,000,000
6. 9,300 The digit to the right of the hundred's place is 5, so round the 2 up to a 3.
7. 5,070 The digit to the right of the ten's place is 8, so round the 6 to a 7.
8. 5,280 The digit to the right of the ten's place is a 2, so keep the 8 the same and change the 2 to a 0.
9. 813
10. 220
11. 44,770
12. 76,000
13. 920
14. 220,000
15. 82,300
16. 5,500
17. 500
18. 913,600
19. 88,300
20. 630
Step-by-step explanation:
Some basic rules to remember about rounding:
1. If the digit to the right of the place you're rounding is greater than 5, increase the number by 1 and change all digits to the right to 0.
2. If the digit to the right of the place you're rounding is less than 5, keep the digit the same and change all digits to the right to 0.
3. If you're rounding 9 up, carry 1 over to the next place to the left. For instance, when rounding 987 to the nearest hundred, you would round up the 9 because 8 is greater than 5. The answer would be 1,000, because you have to carry the 1 over to the left.
in degrees Fahrenheit (F ) for a given
temperature in degrees Celsius (C ). There is
one temperature for which the number of
degrees Fahrenheit is equal to the number
of degrees Celsius. Write an equation you
can solve to find that temperature and
then use it to find the temperature
Answer:
40° is the temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius.
Step-by-step explanation:
Given : F = 1.8C + 32 gives the temperature in degrees Fahrenheit (F ) for a given temperature in degrees Celsius (C ).
To Find: There is one temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius. Write an equation you can solve to find that temperature and then use it to find the temperature.
Solution :
Given Formula : F = 1.8C + 32
If number of degrees Fahrenheit is equal to the number of degrees Celsius
Then ,
⇒ -0.8C =32
⇒
⇒
Thus The equation we can use to find the temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius:
40° is the temperature for which the number of degrees Fahrenheit is equal to the number of degrees Celsius.
Answer
Find out the what is the salesman's commission as a percent of his total monthly sales.
To prove
Formula
As given
A furniture store salesman had $15,200 in total monthly sales last month.
He made $912 in commission from those sales.
Here
Part value = $912
Total value = $15,200
put in the formula
solve the above equation
Percenatge = 6 %
Therefore the salesman's commission is 6% of his total monthly sales .