This is a proportion question.
0.5:40 miles :: 5:x
Translated into division you get 0.5/40 = 5/x Cross multiply
0.5 x = 40 * 5 combine the right
0.5x = 200 divide by 0.5
0.5x/0.5 = 200/0.5 Divide
x = 400
Answer: The two cities are 400 miles apart
Answer:
y = 2 - x^2
Substitute the different values of x to find y.
Input x -2 -1 0 1 2
Output y -2 1 2 1 -2
Graph this.
Please mark Brainliest :)
Red - -2,-2
Blue - -1,1
Black - 0,2
Pink - 1,1
Green - 2,-2
Sears Tower is 114 stories tall
Answer:
142.5 cm2
Step-by-step explanation:
The small markings create a new height, so that would be 9.5 cm.
Multiply:
9.5x15=142.5
Therefore, the area is 142.5 cm2
Answer:
-x^2+3x+3
Step-by-step explanation:
if the evaluated answer is correct (but my answer above is correct) it would be -4+6+3 then the answer would be 5 but I am not sure