You used 40+3+7 there is your answer
Answer:
So the answer is 241.5 mL IM VERY VERY SURE I converted 1 liter to ml and got 1000ml so i did 1000ml minus 758.5ml and got 241.5 mL
Answer is 241.5 mL
BRAINLIEST PLEASE TYSM
Answer:
if 3 in is the radius the area is 113.1
if 3 is the diameter the area is 28.27
Step-by-step explanation:
A=4•π•r squared
Answer:
The required equation is 
.
Step-by-step explanation:
The equation of line cd is
Slope intercept form of a line is
Where, m is slope and b is y-intercept.
Slope of line cd is 3.
The product of slopes of two perpendicular lines is -1.
Therefore slope of perpendicular line is 
.
Point slope form of a line is
Slope of perpendicular line is and line passing through the point (3,1).
Therefore the required equation is .
Answer:
84
59
Step-by-step explanation:
In other to have the same number of chayes in both rows and columns ;
If the Number of chairs per row = x ; then number of chairs per column = x
Then the total number of chairs needed = x * x = x²
Hence, if there are 5100 chairs ;
Number of chairs needed more ;
Take the square root of 5100 ;the round to the next whole number :
B.) For number of chairs to be removed ;
Take the square root of 5100 and round down to the whole number.
Hence,
A.) = √5100 = 71.414 = 72
72² - 5100 = 84
B.) 5100 = 71.414 = 71
5100 - 71² =
