51*11=561 615-561=54 54/6=9
They sold 9 discounted pizzas.
Answer:
7x
Step-by-step explanation:
4+3= 7
=7x
(since they both have the variable "x" we can combine them both)
have a good day! <3
9514 1404 393
Answer:
M₅ = 1.6570
Step-by-step explanation:
The basic idea is to find the function values at x ∈ {1.1, 1.3, 1.5, 1.7, 1.9}, add those values, and multiply the result by 1/5. Those x-values are the midpoints of intervals 0.2 units wide, between x = 1 and x = 2. The width 0.2 is the total interval width (2-1=1) divided by n = 5.
The calculation and results are shown in the attachment. Rounded to 4 decimal places, the integral is ...
M₅ = 1.6570
__
The actual integral is about 1.6574, so this is pretty close.
1 can go into anything so that is the mystery number sorry if not right first time on here
Answer:
The area of the entire rectangle, in standard form, is
x² + 9x + 8
Step-by-step explanation:
Area of the entire rectangle:
area = width * length
area = (x+1)(x+8)
= x*x + x*8 + 1*x + 1*8
= x² + 8x + 1x + 8
= x² + 9x+ 8