Answer:
Step-by-step explanation:
<u>Three faces are equal triangles with:</u>
- base = 8 units, height = 6 ft
<u>The base is a triangle with:</u>
- base = 8 ft, height = 6.9 ft
<u>Surface area is sum of areas of 4 faces:</u>
- S = 3*(1/2*8*6) + 1/2*8*6.9 = 99.6 ft²
Answer: I would say it as “Twenty-Two Point Seven Seconds” Hope this helps you
Step-by-step explanation:
Answer:
x = 55
Step-by-step explanation:
To find the value of x
3x - 35 = 130 (vertically opposite angles are equal)
3x = 130 +35
3x = 165
x = 165/3
x = 55
Answer:
The score in third quiz must be lie between 84 to 99 inclusive.
Step-by-step explanation:
2n-7+12n-9
combined like terms 2n+12n and -7-9
your answer is 14n-16
