Can someone please help me with my homework I don’t really under stand what to do . jar contains 1300 beans. Of them, 650 are kidney beans and the rest are pinto beans. What
the ratio of kidney beans to all the beans?

1:1

Step-by-step explanation: we know that there are 1300 total beans. to find the number of pinto beans, we subtract the kidney beans from the total number of beans. that gives us 650. puting it into a ratio, 650/650. symplifying that gives us 1:1.

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.

step-by-step explanation: