Answer:
(1,1)
Step-by-step explanation:
Since y=x, we can say x=x^2-x+1. This means x^2-2x+1=0. x=1, y=1, thus your solution is (1,1).
Answer:
Nicoly
Step-by-step explanation:
because my mother put my name like this
Answer:
71.3
Step-by-step explanation:
trust me.. delta 2021
Answer:
Step-by-step explanation:
B
Answer:
The worker needs 3.74L of ingredient B
Step-by-step explanation:
Given

Required
Determine the B equivalent of (1.3L + 0.5L) of A

Convert to Fraction

----(1)
For the new mix of A


New A requires New B:
So:
We have:

Convert this to fraction;
Substitut2 1.8L for New A
--- (2)
Equate (1) and (2)

Cross Multiply:

Divide through by 1.3


(Approximated)
Hence;
<em>The worker needs 3.74L of ingredient B</em>