Answer: 34
Step-by-step explanation:
Answer:(a)
Step-by-step explanation:
Given
Principal amount
Rate of interest
Time
Simple interest in 5 years
So total amount after five years
Answer: y = 2/5x - 7
Step-by-step explanation:
y=mx+b, m is the slope (2 over 5) and b is the y intercept, (-7)
Answer:
$24
Step-by-step explanation:
James
Allowance per week = $6
He spends = $4
Balance = $6 - $4 = $2
Mike
Allowance per week = $7
He spends = $3
Balance = $7 - $3 = $4
Their mother's birthday is in 4 weeks
how much money can they save together in that time to buy her present?
James savings per week × 4 weeks
= $2 × 4
= $8
Mike's savings per week × 4 weeks
= $4 × 4
= $16
Total amount James and Mike can save together = $8 + $16
= $24
8 1/3 as an improper fraction is 25/3
25/3 = 75/9
75 ÷ 5 = 15
∴ Maria can make 15 tacos