Ms. Jones mowed 1/4 of her lawn. Her son mowed 3/7 of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?

Her son mowed more of the yard than Ms. Jones did.

32 percent of the yard still needs to be mowed.

Step-by-step explanation:

Find the LGM of 1/4 and 3/7 - that is 28

1/4 to 7/28 and 3/7 to 12/28

3/7 is more than 1/4

Her son mowed 43% of the yard or 7/28 of the yard or 1/4 of the yard.

Ms. Jones mowed 25% of the yard or 12/28 of the yard or 3/7 of the yard.

Together they mowed 68% of the yard or 19/28 of the yard.

They still have 32% of the yard left to mow, or 9/28 of the yard left to mow.

Step-by-step explanation:

Ms.Jones mowed 1/4 of her lawn. Her son mowed 3/7 of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?

13.33%

say 50 oranges, then 100 apples

80 are red, 20 are yellow

total fruit = 150

20chances out of 150 for yellow

20/150 = 13.33%

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0