Garrett has one dollar less than three times as much money as liz has together they have $175 how much money does garrett have

Hello there!

"Garrett has one dollar less than three times as much money as Liz has"

If we define G as the amount of money that has Garret and L as the amount of money that Liz has, then:

3L - G = $1

and "together they have $175 "

L + G = $175

Now we want to know how much money Garrett has:

We could isolate L in the second equation:

L = $175 - G

Now we have L written in terms of G, and we can replace it in the first equation.

3L - G = $1

3*($175 - G) - G = $1

$525 - 4G = $1

4G = $525 - $1 = $524

G = $524/4 = $131

So Garret has 131 dollars, and you can replace it in the first equation (or the second) and get how much money Liz has:

$131 +G = $175

G = $175 - $131 = $44

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

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.