1.095: 0.10
uestion 7. no attempts remain.
mr. smith and mr. stein were driving to a business meeting 110 miles from their office. mr. smith drove the first r miles, then mr. s
the rest of the way.
write an algebraic expression for how many miles mr. stein drove.
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question 8. points possible:
this is attempt 1 of 1.
in a particular class of 24 students, 14 are men. what fraction of the students in the class are men?
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answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.

c

step-by-step explanation: easy math