Answer:
Step-by-step explanation:
22 of square foot to the nearest ten is 4.6
Answer: A, 102
Step-by-step explanation:
Okay so just find the big square and subtract the holes
big square is 30x20 which is 600
hole #1 is 20x5 = 100
hole #2 is a triangle so you first find the base and height which are 10 and 5 respectively. Then use the triangle area formula a = 1/2bh to find that the triangle's area is 25.
Subtract the holes now
600-100-25 = 475
1 Gallon = 200 square feet covered so divide 475 by 200 to find how many gallons should be used. It's 3 gallons since you can't just buy a fraction of a gallon (Unless your being weird).
One gallon is 34, so 3 gallons is 3*34 = 102
Or in other words... A
hope you learned and can incorporate these methods for future problems :D!
First, subtract 14 from both sides. then, divide both sides by two to get X=4
You just to factor the right side of the equation. The “y = ” is already on the left of the answer box. Hope this helps
Brainliest plz
Hope you could understand.
If you have any query, feel free to ask.