Answer:
Therefore a car travelled 288 miles in 4 hours.
Step-by-step explanation:
Given:
The car travels at the rate of 72 mph
Equation is given by
To Find:
How far a car travels in 4 hours = ?
Solution:
Distance covered is equal to the product of speed and time.
We have
.............Given
where,
d = distance
t= time
So at t = 4 hours
Therefore a car travelled 288 miles in 4 hours.
Answer:
The determinant of the matrix given is -49
Step-by-step explanation:
We are given determinant
The determinant can be found as follows
Now solving:
So, determinant of the matrix given is -49
What does mean?
work it out in your head.
Answer:
um......no. cyfvovabveora
Step-by-step explanation:
Answer:
Two congruent figures
Step-by-step explanation:
Here we have to use the definition of congruent.
Congruent means equal to each other.
Example.
If the two triangles said be congruent, their corresponding angles and corresponding sides are equal.
They will have to same size of the sides and same measure of angles.
Two equal polygons, that is two congruent figures.
Hope this will help you.
Thank you.