Answer:
3
Step-by-step explanation:
4 - 1 = 3 Therefore, Sarah bought 3 more pounds of peaches then she did apples.
Answer:
The answer is Junichi's garden is wider than 50 ft.
Step-by-step explanation:
The inequality means that x is greater than the value of 50. It also does not have a line under the symbol, so it doesn't mean greater than or equal to. Due to this, any answer where the value is equal to or less than the value of 50 is incorrect.
Answer:
Team's rowing speed in still water: 11.8 miles per hour.
Speed of the current: 3.4 miles per hour.
Step-by-step explanation:
Let r represent team's rowing speed in still water and speed of current be c.
Rowing speed with current would be
and rowing speed against current would be
.
We have been given that a rowing team rowed an average of 15.2 miles per hour with the current. We can represent this information in an equation as:
![r+c=15.2...(1)](https://tex.z-dn.net/?f=r%2Bc%3D15.2...%281%29)
We are also told that rowing team rowed an average of 8.4 miles per hour against the current. We can represent this information in an equation as:
![r-c=8.4...(2)](https://tex.z-dn.net/?f=r-c%3D8.4...%282%29)
Upon adding equation (1) and (2), we will get:
![r+r+c+(-c)=15.2+8.4](https://tex.z-dn.net/?f=r%2Br%2Bc%2B%28-c%29%3D15.2%2B8.4)
![r+r+c-c=15.2+8.4](https://tex.z-dn.net/?f=r%2Br%2Bc-c%3D15.2%2B8.4)
![2r=23.6](https://tex.z-dn.net/?f=2r%3D23.6)
![\frac{2r}{2}=\frac{23.6}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B2r%7D%7B2%7D%3D%5Cfrac%7B23.6%7D%7B2%7D)
![r=11.8](https://tex.z-dn.net/?f=r%3D11.8)
Therefore, teams's rowing speed in still water was 11.8 miles per hour.
Upon substituting
in equation (1), we will get:
![11.8+c=15.2](https://tex.z-dn.net/?f=11.8%2Bc%3D15.2)
![11.8-11.8+c=15.2-11.8](https://tex.z-dn.net/?f=11.8-11.8%2Bc%3D15.2-11.8)
![c=3.4](https://tex.z-dn.net/?f=c%3D3.4)
Therefore, speed of the current was 3.4 miles per hour.
Answer: B correct me if i am wrong the glare was kinda in the way
Step-by-step explanation:
Jan could have 7 jars of 5 tablespoons with left over vanilla