Answer:
- 18369919
Step-by-step explanation:
Hope that helps!
Answer: A:3 rolls B: $38.67
Step-by-step explanation:
1. Convert all units to the same value (feet to inches, as the opposite gives fractions)
2. Use new equation and multiply the said new variable (84*3 & 96*3)
3. The new total should amount to the total area (540)
4. Divide found area by 12 to convert back into feet (45)
5. Divide the feet by feet per roll (3)
6. Multiply for Cost
10^(6x) = 93
10⁶ˣ = 93
Take the logarithm of both sides to base 10.
Log₁₀ 10⁶ˣ =Log₁₀ 93
6x * (Log₁₀ 10) = Log₁₀ 93
6x = (Log₁₀ 93) / (Log₁₀ 10)
By laws of logarithm Log₁₀ 10 = 1
6x = (Log₁₀ 93) / 1
6x = Log₁₀ 93 With Calculator Log₁₀ 93 ≈ 1.9685
6x ≈ 1.9685
x ≈ 1.9685/6
x ≈ 0.3281
Option D.
Hope this explains it.
Answer:
x*1/5=60
5[x*1/5=60]
x=5*60
x=300
Step-by-step explanation:
-introduce the multiplicative inverse of 1/5 to the equation.
- 5*1/5 gives 1 on L.H.S
-Similarly 5*60 gives 300 on R.H.S
-finally x=300
The price of the boat in 6 years will be
(12,75%=0.1275 - the <span>reduction factor of boat value;</span> after each year the price will decrease in 0.8725 times and after six years will decrease in
times)