Answer:
x = 3; y = 2
Step-by-step explanation:
x + y = 5
y = 2x - 4
<em>Isolate the y in the first equation</em>
y = 5 - x
y = 2x - 4
<em>Substitute the values</em>
5 - x = 2x - 4
<em>Isolate the Variable</em>
9 = 3x
<em>Simplify</em>
3 = x
<em>Plug that into the first equation</em>
3 + y = 5
<em>Subtract 3 from both sides</em>
y = 2
Answer:
y= 1/4
Step-by-step explanation:
28 mph is approximately 41.0666... fps.
This is because 1mph is approximately 1.4666... fps.
It’s 14.
The five numbers will be: 12, 13, 14, 15, and 17 so 14 is the median.
Answer:
26.75 or 26.75156923
Step-by-step explanation:
Circumference formula:
C =Лd
Diameter formula:
d=c/Л
Substitute C for 84 and Л for 3.14:
d=84/3.14
Solve for Diameter:
d=26.75
