Answer:
a = 3
Step-by-step explanation:
Answer:
Simple interest=$324 Total=2124
Step-by-step explanation:
Simple interest=6%
6% of 1800=108
108x3=324
1800+324=2124
Answer:
She should leave a total of $78.
Step-by-step explanation:
To find this, we first need to find the tip amount. We can do this by multiplying the total by the tip percentage.
$65 * 20% = $13
Now that we have that, we need to add it to the cost.
$65 + $13 = $78
Answer:
Step-by-step explanation:
x > 3 reads x is greater than three. This includes all numbers to the right of three, but not three itself. |₋₋|₋₋|₋₋₀---|---|---|---|---|---|----->
0 1 2 3 4 5 6 7 8 9
x ≤5 reads x is less than or equal to five. This includes all numbers to the left of and including the number 5 <--|---|---|---|---|---|---|--•₋₋₋|₋₋|₋₋₋|₋₋₋|₋₋₋₋
-2 -1 0 1 2 3 4 5 6 7 8 9
x ≥ -4 reads x is greater than or equal to minus four. This includes all numbers to the right of and including -4.
|₋₋₋|₋₋₋|₋₋₋•---|---|---|---|---|---|---|-->
-7 -6 -5 -4 -3 -2 -1 0 1 2 3
Answer:
Cost of tools: $100
Cost for each chair: $25
Step-by-step explanation:
You can see that before 1 chair, the cost is at 100. This means that the cost of the tools is $100. Another way to determine this is to see that at 1 chair, the cost is $125. At 2, it's $150, and at 3 it's $175, etc. This tells you that the cost to produce each chair is $25, but it also tells you that the tools cost 100 dollars, since the total cost at 1 chair is $125, and each chair only costs $25.
Hope this helps!
