7 What is another way to write the equation &
x+4--?
О
4-6
o &+*x--6
7+ 3
X=-6
8+4
7. 3
8 4
6

Which of the following is correct interpretation of the expression -4+13

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?