Answer:
Step-by-step explanation:
Helena Violet Kaneesha
1b 1b 1b
x pairs x pairs x pairs
Helena 1b + x pairs of socks
Helena = 1 b(baseball) + $7X ( X is the number of pairs of socks)
Helena ----- $5 + 7X
Since all 3 bought the same thing, multiply the above by 3
answer = 3(5 +7x)
or Distribute
Answer = (3*5) + (3*7x)
she have 12 dozen eggs however she sells only 56 eggs
since in one dozen 12 eggs so 56/12 = 4.6 times $4.50 = 20.70
Answer:
1. 1.5 inches per minute
2. 90 inches per hour
Step-by-step explanation:
speed = 
1. total distance covered =
+ 
= 
= 
= 4
inches
Total time taken =
+ 
= 
= 
= 3 minutes
The ants average speed = 
= 1
= 1.5
The ants speed is 1
inches per minute.
2. Since;
60 minutes = 1 hour
3 minutes = x hours
x = 
= 
= 0.05 hours
Speed = 
= 90 inches per hour
The red ants speed is 90 inches per hour.
The property is the multiplication associative property because it is just changing the group of the addends. Helped you again heh :)
Answer:
m³
Step-by-step explanation:
The volume (V) of the cuboid is calculated as
V = lbh ( l is length, b is breadth and h is height ) , then
V = 1
×
×
( change mixed number to improper fraction )
=
×
×
( cancel the 5's, 4 and 8 by 4 and 9 and 6 by 3 )
=
×
× 
=
m³