I’m thinking 80 cm I may be wrong tho
Here is the solution of the given problem above:
Given: appliance A, B and C: 1 7/8 watts x 3 = 45/8 watts
appliance D : 4 3/4 watts
appliance E : 4 3/4 watts
?: total power used by these appliances
In order to know the total, we just have to add the number of watts.
So we add 45/8 watts plus 38/4 watts. The common denominator for these two fractions is 32. Therefore, the final answer would be 15 4/32 or 15 1/8 watts. The correct answer would be the last option. Hope this answer helps.
5. Circuit city : 650 + 0.01(8000) = 650 + 80 = 730 per week
Best Buy : 250 + 0.06(8000) = 250 + 480 = 730 per week
6. Nasir should work at Circuit City. The reason I say this is the salary is 650 no matter what the sales are. And if he has a bad week in sales, he can always count on the salary. Best Buy is riskier because the majority of his pay is more dependent on his sales (which is not guaranteed)......whereas, Circuit City, the majority if his pay is in his salary (and that is guaranteed).
Answer:
aₙ = 75 x 0.2ⁿ⁻¹ or 75 x (1/5)ⁿ⁻¹
Step-by-step explanation:
a₁ = 75
a₂ = 75 x 0.2¹ = 75 x 0.2 ²⁻¹ = 15
a₃ = 75 x 0.2² = 75 x 0.2³⁻¹ = 3
.......
aₙ = 75 x 0.2ⁿ⁻¹ or 75 x (1/5)ⁿ⁻¹
Answer:
x = -16
Step-by-step explantion:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Hope this helps!
(・∀・(・∀・(・∀・*)