Multiply "7" by each term inside the parentheses.
7(x-20) = 7x-140
answer: 7x-140
Answer:
Asia is the largest land region
We are given this

write it as the difference of cubes

use the formula for the difference of cubes

Now use the formula for the difference of squares as 

Answer:
1.80 times 3.9
Step-by-step explanation:
to find the total cost of grapes, you need to multiply 1.80 and 3.9, which is $7.02.