Answer:
Step-by-step explanation:
rate of interest=(interest×100)÷(principal×time)
=(490×100)÷(7000×2)=3.5 %
Answer:
w÷319= 342
Step-by-step explanation:
w divided by 319 is equal to 342
Step-by-step explanation:
- diagonal
- parallel and equal
- bisect
- supplementary
- trapezium
- equal
- sum of opposite
- double of area of triangleAZC
- ??
- 90°
- diagonal
- ?
- equal and parallel to its opposite side.
- equal
- triangle with same length of their side and equal angle.
hope it helps..
Answer:
The area is changing at the point of 
Step-by-step explanation:
From the given information:
Let's recall from our previous knowledge that the formula for finding the area of a rectangle = L × w
where;
L = length and w = width of the rectangle
Suppose the Length L is twice the width w
Then L = 2w --- (1)
From The area of a rectangle
A = L × w
A = 2w × w
A = 2w²
Taking the above differentiating with respect to time

At the time t

Replacing the values back into equation 2, we get:


Answer:
ADD them
Step-by-step explanation:
11 1/5+ 5 1/4 is 19/20
If you were subtracting the fractions your answer would be different (look at attachment)