The answer is tenth. It goes tenth, hundredth, thousandth... Etc.
Answer:
66%
Step-by-step explanation:
Let u represent the <em>number</em> from the USA. Then the number from Singapore is u-120. The given relationship is the fraction of participants from Singapore:
(u -120) = 0.26(u +(u -120) +24)
u -120 = 0.52u -24.96
0.48u = 95.04
u = 198 . . . . . . . . divide by the coefficient of u; participants from the USA
Then the <em>fraction</em> from the USA is ...
u/(2u-96) = 198/300 = 66% . . . percentage from the USA
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<em>Additional comment</em>
198 (66%) were from the USA
78 (26%) were from Singapore
24 (8%) were from Japan
Answer:
Multpication x
Step-by-step explanation:
Answer:
-4 1/2
-4.5
-4.5 / 4 = -1.125
Answer: -1.13, or -1 1/8
Step-by-step explanation:
a. Write and graph an equation in two variables that represents the total cost of ordering the shirts.
For this case, the first thing we must do is define variables:
c = total cost
x = x number of shirts.
The equation that adapts to the problem is:
c (x) = 10x + 20
Answer:
c (x) = 10x + 20
b. Choose an ordered pair that lies on your graph in part (a). Interpret it in the context of the problem.
Let's choose the next ordered pair:
(x, c (x)) = (0, 20)
We verify that it is in the graph:
c (20) = 10 (0) + 20
c (20) = 20 (yes, it belongs to the graph).
In the context of the problem, this point means that the cost per shipment is $ 20
Answer:
(0, 20)
Cost per shipment is $ 20