Cody and sam mowed the yard on saturday. dad told cody to mow 1/4 of the yard. he told sam to mow 1/3 of the remainder of the yard. dad paid each of the boys an equal amount. sam said, "dad, that’s not fair! i had to mow one-third, and cody only mowed one-fourth! " explain to sam the error in his thinking.
draw a picture to support your reasoning.

Step-by-step explanation:

Dad told Cody to mow of the yard.

He told Sam to mow of the remainder of the yard.

Sam might be thinking is bigger than

But actually Sam was told to mow :

of (1 - )

× (1 - )

= ×

=

Therefore, both mowed the yard in equal amount.

marco saved more.   he saved $35 more.

step-by-step explanation:

1+2+3+4+5+6+7+8+9+10 = 55

2*10 = 20

55-20 = 35

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.