15 x 10 is 150
600 - 150 is 450
Tommy still need 450 pencils
Hope this helps :)
Answer:
b)
Step-by-step explanation:
The lower bound for the perimeter of the rectangle.
87.3 cm -length
51.8 cm- width
Answer:
C
Step-by-step explanation:
We are multiplying f(x) and g(x), which are the length and width. The area of a rectangle is a=l*w, so we can eliminate choice B.
Now, we have to find what f(x) * g(x) is
f(x) * g(x)
f(x) is 3x^2-2x and g(x) is 2x-3, so we can substitute them in
(3x^2-2x)*(2x-3)
Use FOIL to find the answer
F: 3x^2*2x= 6x^3
O: 3x^2* -3 = -9x^2
I: -2x*2x= -4x^2
L: -2x*-3= 6x
6x^3-9x^2-4x^2+6x
Combine like terms
6x^3-13x^2+6x
So, we know that f(x) *g(x) is 6x^3-13x^2+6x, and that it is the area (l*w), so choice C is correct.
Answer:
Step-by-step explanation:
Can you please answer the Sundip Ratio question?
£180.00
I don’t see a picture though
