3 years ago

John eats 2/5 of an apple pie and then jia eats a third of what left. what fraction of the pie is left after both of them eat?

Mathematics

1 answer:

Fudgin [204]3 years ago

8 0

Answer:

Step-by-step explanation:

1-1-1-1-1 = 5 apple pies

Divide the apple pie into 5 pieces

Then you take away 2 out of the 5 pieces = 3 pies left

Then you take one pie (1/3rd) from the 3 pies left = 2

Answer is 2

You might be interested in

3y - 2x = 9 slope intercept form

Alchen [17]

Answer:

$y=\frac{2}{3}x+3$

Step-by-step explanation:

$3y-2x=9\\\\3y=2x+9\\\\y=\frac{2}{3}x+3$

5 0

2 years ago

I need to know the vertex of this parabola can someone help me ASAP

Leya [2.2K]

The vertex is located at (-1,-9)

5 0

2 years ago

Which equation is equivalent to 8x + 3 ( x +5) -5 (x-4) = 2

galina1969 [7]

Answer:

Step-by-step explanation:

x = -11/2

6 0

3 years ago

A solution which is 38.0% w/w in k2cro4 has a specific gravity of 1.37. calculate the concentration in terms of molarity of chro

Makovka662 [10]

When in aqueous solution, K2CrO4 dissociates into ions. It dissociates into:

K2CrO4 = 2K+1 + CrO4-1

We do as follows:

Molarity = mol / L = 0.38 g/g solution ( 1.37 g/mL ) ( 1 mol / 194.19 g ) ( 1 mol CrO4-1 / 1 mol K2CrO4 ) ( 1000 mL / 1 L ) = 2.68 M

7 0

3 years ago

The formula v = (radical)64h can be used to find the velocity v in feet per second of an object that has fallen h feet. Find the

Marianna [84]

V = sqrt (64h)
V = sqrt (64 * 23)
V = sqrt 1472
V = 38.366 rounds to 38.37 ft <==

3 0

3 years ago

Read 2 more answers

John eats 2/5 of an apple pie and then jia eats a third of what left. what fraction of the pie is left after both of them eat?​

John eats 2/5 of an apple pie and then jia eats a third of what left. what fraction of the pie is left after both of them eat?