Answer:
5960 pesos
Step-by-step explanation:
We can write a proportion
298 pesos --- $25
x pesos --- $500
x=298*500/25 = 298*20 = 5960 pesos
X - Columbian coffee ( in pounds),
y - Brazilian coffee ( in pounds );
x + y = 100
8.85 x + 3.85 y = 6.55 ( x + y )
----------------------------------------
x = 100 - y
8.85 ( 100 - y ) + 3.85 y = 6.55 * 100
855 - 8.55 y + 3.85 y = 655
- 5 y = - 230
y = ( - 230 ) : ( - 5 )
y = 46
x = 100 - 46
x = 54
Answer: 54 pounds of Columbian coffee and 46 pounds of Brazilian coffee should be used.
Domain: -∞ ≥ x ≥ ∞
Range: y ≥ 0
This graph shows a function
Answer:
C
Step-by-step explanation:
Mux= np
sigmax= 
Mean = 50(.65)
Standard Deviation = 
Answer: "The dilation is an enlargement". "point O is the center of dilation" and "The scale factor is 3"
this is correct i took the quiz