Answer:the need to buy 3600 pencils.
Step-by-step explanation:
In 2005 the city agency spent $2000 to buy pencils at a cost of $5 a dozen. This means that the number of dozens of pencil that they bought in 2005 is
2000/5 = 400
There are 12 pencils in a dozen. Therefore, total number of pencils that they bought in 2005 is
400 × 12 = 4800 pencils
if the agency used 3/4 of these pencils in 2005, it means that the number of pencils that they used in 2005 is
3/4 × 4800 = 3600
The number of pencils left is
4800 - 3600 = 1200 pencils
If they use the same number of pencils in 2006, then the number of pencils that they have to buy is
4800 - 1200 = 3600 pencils
Answer:
−7≤a≤8
Step-by-step explanation:
Here's a quick step by step hope this helps!
Answer:
Step-by-step explanation:
She bought 18 ride tickets at $0.75 per ticket, so she spent 18 * $0.75 = $13.50 on rides. She spent a total of $33.50 for only admission and rides.
$33.50 - $13.50 = $20
Admission is $20.
(a) Let y represent total cost. Let x represent the number of ride tickets.
(b) y = 0.75x + 20
(c) The total cost is the cost of x ride tickets plus the admission.
x ride tickets cost 0.75x.
Admission is a fixed 20.
Adding the cost of ride tickets, 0.75x, to the admission cost, 20, gives you the total cost, y.
D. A perpendicular line to one side of a triangle <span>is not part of the Converse of the Triangle Proportionality Theorem
Hope this helps!</span>
let
x = the number of party favors in each of the 27 boxes
y = the number of party favors in the last box
the total number of party favors is 1,552
27x + y = 1,552
since 1552 = 57*27 + 13
if we assume that y<x we conclude that there are 57 party favors in each of the 27 boxes and 13 party favors in the last box.
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