Malia did push-ups and pull-ups in her physical education class she did 24 push-ups and pull-ups combined which each push up taking her two seconds and each pull up taking her for seconds if she spent a total of 68 seconds Doing push-ups and pull-ups how many pull-ups does she do

step-by-step explanation:

$11.01

$16

$15

$4

hope this

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4