Answer:
b=3
Step-by-step explanation:
21 divded by 7=3 since area is Lenght times Width
By using the distance formula
Answer:
correct
Step-by-step explanation:
dividing both quantities in a ratio by the same non zero number does indeed find an equivalent ratio.
for example
60 : 36 ( divide both parts by 6 )
= 10 : 6 ← equivalent ratio ( divide both parts by 2 )
= 5 : 3 ← equivalent ratio in simplest form
in fact dividing the original by the HCF of the 2 quantities gives the ratio in simplest form immediately , that is
60 : 36 ( divide both parts by 12 )
= 5 : 3
Answer:
Step-by-step explanation:
Let money earned in tips every hour is
Money earned in wages every hour is
Number of hours in the shift is 8
Money earned in 8 hours in tips is $32
Money earned in 8 hours in wages is $64
Money earned each hour is .
Answer: you would need 776 yards to make both dresses
Step-by-step explanation:
You would need to find the sum of the amount if yards needed for both dresses.
The first dress needs 418 yards
The seconds dress needs 358 yards
418 + 358 = 776
Therefore you would need 776 yards to be able to make both of the dresses