A = 5 is the correct answer <3
Answer:
Step-by-step explanation:
From the given information;
The total number of ways to choose 7 number =
Number of ways to choose 7 correct numbers =
∴
The probability P( win $2500000) is;
= 5.36 × 10⁻⁸
The probability P( win $10000) is:
= 5.95 × 10⁻⁴
13) 120 + 1.5 + 0.25 = 121.75 pounds
14) 4 - 1.5 = 2.5 pints
15) (2.25)(32)= $72
Answer:
a=−2
Step-by-step explanation:
Answer:
It contains no marks. As the name says, it is a "straight edge." A ruler can be used as a straightedge by simply ignoring the measuring marks on it. Ruler.A ruler is a geometric tool used to measure the length of a line segment.
Step-by-step explanation: