Antonio goes to a fast food restaurant and orders some tacos and burritos. He sees on the nutrition menu that tacos are
260 calories and burritos are
480calories. If he ordered
10 items and consumed a total of
3260calories, how many tacos and how many burritos did Antonio order and eat?

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

7

step-by-step explanation:

i'm assuming you need to figure out how many campers go into each tent.

i got the answer by:

24+4=28

28/4=7  

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event