Answer:
Completing the experiment a few more times and combining the results to the trails already done.
Answer:
T.A. = 16√3 units²
Step-by-step explanation:
∵ The total area = the area of the four faces
∵ The four faces are equilateral triangles with side length 4
∵ Area of the equilateral Δ = 1/4 s² √3
∴ T.A. = 4 × 1/4 × 4² × √3 = 16√3 units²
Answer:
m = 13
Step-by-step explanation:
To isolate the variable, you undo what is being done to it. Here, we have the variable being multiplied by 7, hence, we divide both sides by 7 and the result is the variable isolated and solved.
1. 7m = 91
2. (7m)/7 = 91/7
3. m = 13
Hope this helps! (Please consider giving brainliest)
Answer: 40 is the answer
Step-by-step explanation:
Farmer fertilized 20 trees per day for 10 days=20*10=200
total trees- fertilized tree=leftover trees
520-200=left over trees
320=left over trees
per day fertilized tree=left over trees /8
per day fertilized trees=320/8
per day fertilized trees=40
If this answer help you mark me brainlist
