Answer:
576 Sq.units
Step-by-step explanation:
Multiply all of the numbers together
Answer:
~6.5 Levels
Step-by-step explanation:
2 levels every hour = 2:1
we take that ratio and multiply it by 3 for starters:
6 and half of our ratio
basically 6.5
Answer:
The first picture is 72 ft²
Step-by-step explanation:
( -6) - ((-2) - 5) × 2
First, simplify your brackets. / Your problem should look like:
Second, simplify -2 - 5 to get -7. / Your problem should look like:
Third, multiply 7 × 2 to get 14. / Your problem should look like:
Fourth, simplify. / Your problem should look like:

Answer:
8
1. 30
2. 40
3. 70
4. 200
5. 220
6. 300
7. 8,100
8. 120
9.650
10. 2,200
11.6,000
12. 7,000
13. 1,560,000
14.1,000