Jamie books= j
Carly books= c
J approximately equal 3c
J= 42 substitute in equation
42 approximately equals 3c
C approximately equals 14
So carly has about 14 books
Answer:
Base = 17
Height = 5
Step-by-step explanation:
(4x + 1)(x + 1) = 85
4x² + 4x + x + 1 = 85
4x² + 5x - 84 = 0
∆ = 5² - 4.4.(- 84)
∆ = 25 + 1344
∆ = 1369
x = (- 5 + 37)/8
x = 32/8
x = 4
Base = 4.4 + 1 = 17
Height = 4 + 1 = 5
I hope I helped you.
Answer:
Can you take a better picture so we can see the white pic?
The common denominator is 24, let's write 24 times the fractions here
12 10 -7 6
8 -9 4 1
-4 6 5 2
There are four simple paths, one for each of our columns. Their sums are 29, 26, 20, 24
24 means 24/24 or 1, that's the one. 1/2 + 5/12 + -7/24 + 1/4 + 1/24 + 1/12 = 1
Answer:
It's the first and last one
Step-by-step explanation:
I just did it