your going to build a 3 foot by 7 garden. if you want to surround it by a 1 foot wide brick border , how many square feet will you need

20

Step-by-step explanation:

Multiply 3 and 7 by 2 and you get 6 and 14          6+14=20 which is the perimeter

Hope that helps!

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

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation: