Answer:
x=3⋅± 2
=±4.2426
x=0
Step-by-step explanation:
Answer:12-9=3
Step-by-step explanation: I mean like the grandma house is 12 mile from your house and the Aunt is 9 mil from your house so th numbe sentence would be 12-9
Answer:
Therefore option 2 is correct.
given:
- 4 huge blue blocks
- 5 medium red blocks
- 1 small yellow block, it will be 1
<u>solve</u>:
option 1:
(x + 4)(x + 1)
x² + 4x + x + 4
x² + 5x + 4
option 2:
(4x+1) (x+1)
4x² + 4x + x + 1
4x² + 5x + 1
option 3:
4x + 5
option 4:
( 4x² + x ) (x + 1)
4x³ + 4x² + x² + x
4x³ + 5x² + x
B. becuase 20 would stay the same. 12 would be the constant who be weeks because the question ask for how many weeks (x) till the length is 32
Question 1)
Area of circle = πr²
Area of circle = π(12)² = 452.4 in² (nearest tenth)
Question 2)
Area of circle = πr²
Area of circle = π(14)² = 615.8 km² (nearest tenth)