It is C because 5.69 multiplied by 19.69 equals 112.0361 Square Foot
The rule of the pattern is the numbers are all ascending by 3.
{ 2 , 5 , 8 , 11 , 14 , 17 , 20 }
The colors on the image should match the correct blank spots on the proof. Please let me know if you disagree or is confused by my choices.
Answer:
x = -3+√5, -3-√5 (exact roots)
or x = -0.76, -5.24 to the nearest hundredth.
Step-by-step explanation:
x² + 6x = - 4
Completing the square:
(x + 3)^2 - 9 = -4
(x + 3)^2 = 5
x + 3 = +/-√5
x = - 3 + √5, - 3 - √5
3*4*4=48
she can make 48 different sandwiches
