Answer:
3
(x + 2)(3x + 5)
Step-by-step explanation:
Given
9
+ 33
+ 30 ← factor out 3 from each term
= 3 (3x² + 11x + 10) ← factor the quadratic
Consider the factors of the product of the coefficient of the x² term and the constant term which sum to give the coefficient of the x- term
product = 3 × 10 = 30 and sum = + 11
The factors are 6 and 5
Use these factors to split the x- term
3x² + 6x + 5x + 10 ( factor the first/second and third/fourth terms )
= 3x(x + 2) + 5(x + 2) ← factor out (x + 2) from each term
= (x + 2)(3x + 5), thus
3x² + 11x + 10 = (x + 2)(3x + 5)
and
9 + 33 + 30 = 3 (x + 2)(3x + 5)
Answer:
the correct answer in the 5 untils 2 untils 2 untils 3 untils 2 untils
Step-by-step explanation:
Answer:
113.04 (i used 3.14 for pi)
Step-by-step explanation:
area of circle formula = pi r^2
radius = 6
6^2 = 36
3.14 x 36 = 113.04
Answer:
24 ft cubed
Step-by-step explanation:
The volume of a rectangular prism is denoted by the formula: 
, where 
is the length, w is the width, and h is the height.
Looking at the diagram, we can see that the length is 2 ft (so = 2), the width is 4 ft (so w = 4), and the height is 3 ft (so h = 3). Now, we can just plug in these values to find V, the volume:
Thus, the answer is 24 ft cubed.
Hope this helps!
Answer:
300-150
Step-by-step explanation:
300 deposited into bank account (+)
150 taken out of bank account (-)
