Afarmhouse shelters 15 animals. some are buffalo and some are ducks. altogether there are 46 legs. how many of each animal are there?

ducks * legs + buffalo * legs = total legs

x*2 + (15-x) *4 = 46

distribute

2x +60 -4x = 46

-2x +60 = 46

subtract 60 from each side

-2x = -14

divide by -2

x = 7

There are 7 ducks

15-7 =8

there are 8 buffalo

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

answerthe vertex form

step-by-step explanation: