The first equation would be, x+y=25. The second equation would be 5x+10y=150. When dealing with money you need to attach the value of the money to the variables
9514 1404 393
Answer:
A, B, D
Step-by-step explanation:
For appropriate values of 'a', the log function has the following characteristics:
- A: f(1) = 0
- B: f(a) = 1
- D: f(1/a) = -1
Any log function will tend toward negative infinity as x tends to zero (for |a|>1).
Answer:
x = 113
Step-by-step explanation:
The corresponding angles in both triangles are congruent
Hence x = 113
Answer:
v² -5v -24
Step-by-step explanation:
(v +3)(v - 8)
FOIL
Front
v x v = v²
Outer
v x -8 = -8v
Inner
3 x v = 3v
Last
3 x -8=-24
put it together in standard form (highest exponent to lowest)
v² - 8v +3v -24
combine like terms
v² -5v -24
Answer:$36
Step-by-step explanation:
He has sold 6 and made $18 6x2=12 2x18=36
