5/7 ÷ 1/3 = 5/7 × 3/1 = 15/7
Answer:
2x + 4y
$40
Step-by-step explanation:
Equation for x small balloons and y large balloons
2x + 4y
Total cost of 10 small balloons and 5 large balloons
x = 10, y = 5
2(10) + 4(5)
= 20 + 20
= $40
Answer:
9.42 years (= 113 months)
Step-by-step explanation:
Use the compound rate interest formula:

where:
- A = amount
- P = principal
- r = interest rate (in decimal format)
- n = number of times interest is compounded per unit t
- t = time
Given:
- A = $7850
- P = $5000
- r = 4.8% = 0.048
- n = 12
- t = years




Take natural logs:





A=ba ca
E= ce de
I don’t know
Answer:
45/100 = 9/20
Step-by-step explanation: