Answer:
is the algebraic expression to represent the situation.
Step-by-step explanation:
Given:
Some students equally share 2 baskets of apples.
Each basket has 12 apples.
To Find:
An algebraic expression to represent the situation = ?
Solution:
Let the number of students be x
The number of apple each one gets be y
then it is said that there are 12 apples in one basket.
So in two basket there will be
=> 
=> 24 apples
This 24 apples is to be shared among x students, so
Each student will get
Answer:
The acceleration of the train is 0.5m/s²
Step-by-step explanation:
Given
Velocity of the train = 10m/s
Time taken = 20 s
Required
Find the acceleration of the train.
The Acceleration if an object is the rate of change of the velocity of the object over time.
In other words, acceleration is calculated by dividing velocity by time.
Mathematically,
Acceleration = velocity ÷ Time
By substituting 10m/s for velocity and 20s for time, we have
Acceleration = 10m/s ÷ 20s
Acceleration = 10/20 m/s²
Acceleration = ½m/s²
Acceleration = 0.5m/s²
Hence, the acceleration of the train is 0.5m/s²
Quick steps to solve this.
1. Lets square both. (X +Y)*2 = 7*7
2. Then, X*2 + 2XY + Y*2 = 49
3. Since XY is given to 4, X*2 + 8 + Y*2 = 49
4. Move 8
5. X*2 + Y*2 = 49 - 8
6. X*2 + Y*2 = 41
The answer is "41" Boom!
Volume of a rectangular prism is length x width x height.
Volume = 8 x 3 x 3 = 72 cubic feet
Answer:
1/5
Step-by-step explanation:
Since it is starting with negatives, the pattern is actually increasing. They are adding 1/5 each time
