Answer:
60 feet
Step-by-step explanation:
a - 2x
b - x
c - 3x
120/6 = 20
20 x 3 = 60
Answer:
82
Step-by-step explanation:
Evaluate 4 x^2 - 14 x + 4 where x = -3:
4 x^2 - 14 x + 4 = 4×(-3)^2 - -3×14 + 4
(-3)^2 = 9:
4×9 - 14 (-3) + 4
4×9 = 36:
36 - 14 (-3) + 4
-14 (-3) = 42:
36 + 42 + 4
| 1 |
| 4 | 2
| 3 | 6
+ | | 4
| 8 | 2:
Answer: 82
Use this formula (x1+x2 over 2, y1+y2 over 2)
1. x=6
2. y=6
3. x=10
4. y=10
1.c+9= 19
2. 9-y=7
3. 5y=30
4. u-u=0
1. 2(3x2 - 5x3)
2(6-15)
2x(-9)=18
You can only show 2 halves in a square, because the definition of a half is that there are 2 parts.