Answer:
(1680)
Step-by-step explanation:
Simplify the following:
3 (10 (6 + 2 (22 + 8) - 10))
| 1 |
| 2 | 2
+ | | 8
| 3 | 0:
3 (10 (6 + 2×30 - 10))
2×30 = 60:
3 (10 (6 + 60 - 10))
6 + 60 = 66:
3 (10 66 - 10)
| 6 | 6
- | 1 | 0
| 5 | 6:
3 (10×56)
10×56 = 560:
3 (560)
3 (560) = (3×560):
(3×560)
3×560 = 1680:
Answer: (1680)
Answer:
City 1 and City 2
Step-by-step explanation:
The water is moving down stream, moving from City 1-2-3-4 in that order.
if water was taken a the X mark, the pollutants would have to have come from the cities above where the sample was taken.
Hope this helps!
Answer:
w≥9
Explanation: this had to be at least 20 characters long
Answer:
C * 9 = P
9C = P
Step-by-step explanation:
Each cake is 9 pieces
Cakes times 9 equals pieces
c * 9 = P
Answer: yes when your adding or subtracting fractions you must find the common denominator between the two before you continue.
Step-by-step explanation:
Example: 2/4+3/2
Find the common denominator. ( in this case the common denominator is 4)
We keep the first fraction as it is cause it has the denominator 4 and we multiply the second fraction by 2 up and down to get a denominator of 4. The equation becomes 2/4+6/4
Now you add the numerators and you got your answer ( don’t forget to simplify)
The answer after adding in this case is 8/4 and when simplified it is 2
