Answer:
So then the coordinates for B are (3,8)
Step-by-step explanation:
hope this works
Pipe B is faster. I can't answer the second part. Pipe A pumps 15.16 liters btw
Example
if ab=6
and a=3
b=2
a. 6 must be factor of 3 or 2 FALSE
b. 3 must be a factor of 3 OR 2 TRUE
c. 3 must be a factor of 3 AND 2 FALSE
B is true
Answer:
c=13.7 meters
Step-by-step explanation:
The 7.7 meters and 6 meters added together equal 13.7
Answer:
2000000 bricks
Step-by-step explanation:
The computation of the number of bricks to be used is shown below:
The Volume of brick is
= (15 × 8 × 5)cm^3
= 600 cm^3
And, the Volume of wall is
= (1500 × 1000 × 800)cm^3
= 1200000000 cm^3
Now Bricks needed is
= 1200000000 cm^3 ÷ 600cm^3
= 2000000 bricks
