HELP ASAP timed question. A table is 4 ft high. A model of the table is 6 in high. What is the ratio of the height of the actual
1 answer:
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Answer:
Step-by-step explanation:
Given:
To find: c
Solution:
At :
(i)
At :
(ii)
At :
(iii)
On subtracting (i) and (ii),
(iv)
On subtracting (i) and (iii),
On subtracting (iv) and (v),
Put a=3 in (iv)
Put in (iii)
Answer:
First exercise
a) 1/8=0.125
b) 5$
c) y = 0.125 * x - 5
Second exercise
a) 0.11 $/KWh
b) no flat fee
c) y = 0.11 * x
Step-by-step explanation:
(See the pictures)
