Answer:
B
Step-by-step explanation:
Use the butterfly method. y ×3=3y ,4* 6=24. So, 3y=24. Then divide 3 on both sides(to get y alone) and you should get 8.
(I suck at explaining..... But, I hope this helped)
Y/6 - 5 = 2. First add 5 to both sides. Then multiply both sides by 6. The answer to y is 42. To check plug in 42 for y. 42/6 -5 = 2 ==> 7-5 = 2 ===> 2=2. Therefore it is correct. ANSWER: y=42.
The area of triangular piece of land in acres is 1 acre.
Further Explanation:
In order to find the area of the triangular piece of land in acres we have to find the area in yards
<u>Given:</u>
Base = 121 yards
Height = 80 yards
So, the area of triangular piece of land in acres is 1 acre.
Keywords: Area of triangle, conversion from yards to acre
Learn More at:
#LearnwithBrainly
Answer:
Step-by-step explanation:
a) 12 - n
1st term = 12 - 1 = 11
2nd term = 12 - 2 = 10
3rd term = 12- 3 = 9
4th term = 12 - 4 = 8
10th term = 12 - 10 = 2
b) 5 - 2n
1st term = 5 - 2*1 = 5 - 2 = 3
2nd term = 5 - 2*2 = 5 - 4 = 1
3rd term = 5 - 2*3 = 5 - 6 = -1
4th term = 5 - 2*4 = 5 - 8 = - 3
10th term = 5 - 2*10 = 5 - 20 = -15
Answer:
10
Step-by-step explanation:
y/x: 30/3 = 50/5 = 70/7 = 10