not sure. but the answer is 8 .
Answer:
The multiplication property of 1
Step-by-step explanation:
Any number that multiplied by one gives the number
Answer:
the answer is 1. C) 4.6i - 3.86j
Step-by-step explanation:
Answer with explanation:
Time taken by 2, men to build an airstrip = 5 hours
Time taken by 1, men to build the airstrip = 2 × 5
=10 hours
Since ,time is inversely proportional to Number of people working and if rate of doing work is Higher time will be less.
Using Unitary method
Number of Men can't be a fraction.So total number of men should be 3 to accomplish the work in 4 Hours.
Earlier 2, men were working to complete the work in 5 days.
Now, 3 men are working to accomplish the work in 4 days.
So,Total number of extra men Added
= 3-2=1
None of the option , matches with the Answer i got.
Answer:
Given a figure that is broken into a rectangle and triangle.
The dimensions of the rectangle are:
Base : 5 ft
Height : 1/3 ft
The dimensions of the triangle are :
Base : 3 upon 2/3 ft
Height : 2 ft
The area of the figure calculated below :-
Area of rectangle + Area of triangle
Area of rectangle + Area of triangleLB + 1/2BH
(5×1/3) + (1/3+3upon2/3×2)
The result is simplified below :-
5/3+11/3
5+11/3
16/3 ft
51/3 ft square.
The area of the figure is 5 and one third square feet.