14 x 4.75 is 66.5 and 14 x 1.25 is 17.5
Answer:
x^2+8x+15
Step-by-step explanation:
You can use FOIL method
(x*x)+(x*5)+(3*x)+(3*5)
x^2+5x+3x+15
x^2+8x+15
Answer:
n = the number
The words of the problem statement translate into algebra as
6n - 3 = 4n + 11
Solve for n.
2n = 14
n = 7
Step-by-step explanation:
Answer:
4 (2a+3b)^2
Step-by-step explanation:
(4a+6b)^2 = (4a+6b) * (4a+6b) = 16a^2 +48ab + 36b^2
take 4 common factor
4 (4a^2 + 12ab + 9b^2) = 4 (2a+3b)^2
Answer:
3
Step-by-step explanation:
Step 1: Isolate <em>y</em>
5y < 20
y < 4
When we figure out the inequality, we see that <em>y </em>has to be less than 4. Therefore, the highest integer value will have to be 3.
