Answer:
2
Step-by-step explanation:
According to the fundamental theorem of Algebra
A polynomial of degree 3 has 3 roots
However, complex roots occur in conjugate pairs, hence
There can only be 2 distinct complex roots.
We can have different variables to represent each brother (there can be different variations and ways to solve, but I'll do it my way).
Matt=m
Jeff=3m
Todd=m+25
Matt Jeff Todd
m+3m+(m+25)=275 3(50) 50+25
5m+25=275 =150 =75
5m=250
m=50
Matt spent $50, Jeff spent $150 and Todd spent $75
Check:
50+150+75
=$225
Given:
Total cheese = 12 pound
Cheese in each package = pounds
To find:
The number of cheese packages.
Solution:
We need to divide the total amount of cheese by quantity of cheese in each package to find the the number of cheese packages.
Therefore, there are 24 number of cheese packages.
Answer:
6 F
Step-by-step explanation:
We want to find the temperature difference
Given that the initial temperature read minus 17 F
And the new temperature is increased by 23 F
The new temperature is
=-17+23= 6 F
Therefore the new temperature is 6F
Paul y = 2x+6
x intercept when y=0
0 = 2x+6
-6 = 2x
divide by 2
x=-3
Stuart y = mx+2 (y intercept is 2)
one of the points is (-3,0) the same x intercept)
0 = m(-3) +2
subtract 2 from each side
-2 = -3m
divide by -3
2/3 =m
y = 2/3 x+2
Paul y = 2x+6
Stuart y = 2/3 x+2
The slope of Paul's line is greater than Stuart's line.