Answer: (150x3)+((150/2)x5)=(450)+((75)x5)=450+375=825. You would have to pay $825.
Answer:
Step-by-step explanation:
This description applies to both X and Z.
Answer:
3n + 6
Step-by-step explanation:
7.
three times a number: 3n
six more than three times a number: 3n + 6
Answer:
1,000,000
Step-by-step explanation:
addition and maths
Answer:
Step-by-step explanation:
you first mulitply the denomenater by the whole number and add the numerator.
Than you flip the second fraction and muliply the two fractions together.
And then you simplify the fraction if you can.