Answer:
x=9
Step-by-step explanation:
.5x+.7 = .3x+2.5
-.7 -.3x
.2x=1.8
/.2 /.2
x=9
.5(9)+.7=5.2
.3(9)+2.5=5.2
<span>The digit 0 will be in the units place when 2320 is multiplied out. The units place will always be 0 when any number that ends in 0 is multiplied.</span>
Answer:
While the graph is not shown, it would be the graph of g(x) = -2x.
Step-by-step explanation:
A reflection across the y-axis negates the x-coordinate of every point. To find the function associated with this, we would replace x with -x:
g(x) = f(-x) = 2(-x) = -2x
The function would be g(x) = -2x.
Answer:
(-1) degrees
Step-by-step explanation:
∵ Temperature drop with the increase in every 1000 ft of height = 2 degrees
∴ Temperature drop in every 1 ft = 
degrees
∴ Temperature drop in 29000 ft = 
= 58 degrees
Temperature on ground = 57 degrees
Temperature at 29000 feet = 57 - 58
= -1 degrees
Therefore, temperature at 29000 feet is -1 degrees.
225 3x5 is 15 and to the power of 2 is 15x15 so multiply and you get 225 hope it helps
