Answer:
678.24 cubic centimeters
Step-by-step explanation:
The solution 92 is how tall the basil plant becomes in two weeks after he starts recording its height.
There's 14 days in two weeks.
There's no equation shown, but I suppose it was like this:
5x+22=92
But once you insert 14 days in the equation, it'll become:
5(14)+22=92
70+22=92
92=92
Answer:
6
Step-by-step explanation:
This is GCF or greatest common factor. The gcf of 30 and 24 is 6
Answer:
$ 327.08
Step-by-step explanation:
Let x = width of the container,
Then Length of the container = 2x
Let h = height of the container,
volume of the container can be calculated as length × width × height
= 2x × x × h
= 2x² h
Then we can say Volume =
= 2x² h=10
If we simplify inorder to get h
We have h= 5/x²
Then the area= (2L×h) +(2xh)
Where L is lenght
x= wish
h= height
= 2× 2x × h+ x× h
= 4x× 5/x + 2x × 5/x
Area = 30/x
Now, the area of the base = length × width
But from question, for the base costs $20 per square meter. Material for the sides costs $12 per square meter
Then the cost C(x)= 2x²× 20+30/x ×12
C(x)= 40x²+35/x²
If we differenciate wrt x we have
C(x)= 80-360/x²
If we equate C(x)=0the
80=360/x²
x= 1.651
If substitute to C(x)= 40x²+35/x²
C(x) = 40(1.651)² + 35/(1.651)²
We have cost= 327.08
total that play football = 40
30 of them play basket ball
the missing number is 40 - 30 = 10
