-11 is your answer. To get this, you should follow 'PEMDAS' which stands for P-parenthesis, E-exponents, M-multiplication, D-division, A-addition, S-subtraction. Which ever comes first, is how you solve your problem. Therefore, in your case, add the positives first, then subtract. Hope this helped!
Answer:
11/40 + 1/4 + 1/20
Step-by-step explanation:
Draw a Venn diagram: (as shown)
Consumer Ed. : 22-4=18
French : 20-4=16
Neither : 80-18-16-4=42
Using probability notation where P(A) means probability of event A occurring.
P(Consumer Ed.) = 22/80
P(French) = 20/80
P(Both) = 4/80
<em>'or ' </em>in the question means you add.
=> 22/80 + 20/80 + 4/80
=> 11/40 + 1/4 + 1/20
Answer:
for this question you need to take the 12p and 700 and add then dived by 2x which then gives you your answer
Answer:
Step-by-step explanation:
In decimal form: 42.0 ( hope I helped! )