-2(7)*18
You do -2 times 7 you get an answer then with that number you multiple with 18
Answer:
5/2-15/16r
Step-by-step explanation:
move each term in the parentheses by 5/16 which is 8x5/16-3rx5/16 then reduce the numbers with the greatest common factor 8 and get 5/2-3rx5/16r
and your solution is 5/2-15/16r
hope this helps!
Answer:
Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.
Step-by-step explanation:
When we round 6.2 lb to the nearest pound we round down, because the digit after point is less than 5 (2<5), so

When we round $2.85 to the nearest dollar we round up, because the digit after point is greater than 5 (8>5), so

Now, 6.2 lb of blueberries will approximately cost

Hence, Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.