Answer:
117.5 or 235/2
Step-by-step explanation:
We can set up an equation for this problem:
Lets Joe's weight be x
then:
2x -5 = 230
therefore:
2x = 235
x = 117.5 or 235/2
Integers because it uses degrees
There were 5 four point questions and There were 45 two point questions
Answer:
$150
Step-by-step explanation:
convert the percent to decimal, 0.40, then multiply it by 250 to get 100, then subtract, 250-100=$150
Answer:
B = C - D / A
Step-by-step explanation:
C = AB + D
subtract D
C - D = AB
Divide by A
B = C - D / A
C and D are both divided by A
