The mean is 7.5 you add up all the numbers and then divide by the amount of numbers there is
Answer:
A. 361 meters squared
Step-by-step explanation:
hope it helps:)
Am pretty sure you should add 2 to both of the numbers than multiple I THINK.
Answer:
$200
Step-by-step explanation:
Amanda Beverly
9 : 3
difference between Amanda and Beverly = 9 - 3 = 6 portions.
∴ value of 6 portions = $60
value of 1 portion = $ 60 / 6
= $10
Total no. of portions = 8 + 9 + 3 = 20
Total sum of money to be shared = value of 1 portion x Total no. of portions
= $10 x 20
= <u>$200</u>
Answer:
D
Step-by-step explanation:
last one
Thanks me later
