You have to multiply whats outside the parenthesis with everything that is inside, so
Multiplication of same bases we sum the exponents
Alternative B.
82% = 82/100
38/50 = 76/100
Average of 76 and 82 = 79
Getting a score of 38 out of 50 will hurt his grade, as it will bring the average down to 79%
Answer:
C) y+2=-1/2(x+4)
Step-by-step explanation:
y-y1=m(x-x1)
m=slope & (x1, y1) is a point on the line
m=-1/2
y-(-2)=-1/2(x-(-4))
y+2=-1/2(x+4)
Answer:
-18
Step-by-step explanation:
The answer is -18 because a negative plus a positive is always a negative.
If you would like to know the production rate of factory E, you can calculate this using the following steps:
Factory Number of days Number of shirts
A 2 600
B 3 900
C 4 1200
D 5 1500
Factory E can make shirts at the same rate as the first four factories:
600 shirts / 2 days = 300 shirts per day
900 shirts / 3 days = 300 shirts per day
1200 shirts / 4 days = 300 shirts per day
1500 shirts / 5 days = 300 shirts per day
Factory E will make 1800 shirts in 6 days, therefore 1800 / 6 = 300 shirts per day.
The correct result would be:
Factory Number of days Number of shirts
E 6 1800
