Answer:
2x+1, if you want it just simplified
Step-by-step explanation:
3x-4-x+5 (distribute the negative)
2x+1 (combine like terms)
Answer:
Monday=275
Tuesday=330
thursday=360
Friday=440
Step-by-step explanation:
Add the entire number to itself since its above 100%
then figure out 10% of the number for monday is 12.5 thats only ten so we gotta figure out 20% so 12.5x2=25
Hence its 125+125+25
250+25
275
This is for monday but this applies on all of them
Answer:
D (assuming f(x)=-3x^2+4x+6)
Step-by-step explanation:
Let's find f(2) and f(3).
I'm going to make the assumption you meant f(x)=-3x^2+4x+6 (please correct if this is not the function you had).
f(2) means replace x with 2.
f(2)=-3(2)^2+4(2)+6
Use pemdas to simplify: -3(4)+4(2)+6=-12+8+6=-4+6=2.
So f(2)=2
f(3) means replace x with 3.
f(3)=-3(3)^2+4(3)+6
Use pemdas to simplify: -3(9)+4(3)+6=-27+12+6=-15+6=-9
So f(3)=-9
-9 is smaller than 2 is the same as saying f(3) is smaller than f(2) or that f(2) is bigger than f(3).
-pd - pz = -2z + 59
-pz = -2z + 59 + pd
-pz + 2z = 59 + pd
-z(p - 2) = 59 + pd
-z = 59 + pd over p - 2
z = -59 + pd/p - 2.
Answer:
Step-by-step explanation:
Day 1 = 6
Day 2 = 5
Day 3 = 5
Day 4 = 6