You find the total distance traveled in an hour and put that over the ratio of an hour to get MPH.
Example: 4 miles traveled in 1/2 an hour means you're going 8 miles per hour.
The equation that represents the total number of miles the car has been driven after the number of days that Clarence works is m = 1050 + 90d
Number of miles driven = 1050 miles
Miles drove by Clarence = 90
Number of days = d
Based on the information given, the equation to use will be:
= 1050 + (90 × d)
= 1050 + 90d
Therefore, the number of miles is 1050 + 90d.
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Answer:
x=37°
y=6
Step-by-step explanation:
(ASSUMING BD is a perpendicular bisector of AC, otherwise answers maybe be wrong)
Consider the triangle ABC:
AB is the same length as BC (marked), meaning ABC is an isosceles triangle.
Since ABC is isosceles, ∠BAC=∠BCA=53
All angles in a triangle add up to 180:
180=∠ABC + ∠BAC + ∠BCA
180= ∠ABC + 53 +53
∠ABC = 180 - 106
∠ABC = 74
Assuming BD bisects ∠ABC perfectly, x is half of ∠ABC.
x=74/2=37
If BD bisects AC perfectly, AD=DC=y=6
To have infinitely many solutions they must describe the same line. So any multiple or fraction of the reference line would indeed describe the same line, and thus "intersect" at each and every of an infinite number of points.
2(x+y=4)
2x+2y=8 (is the same line as x+y=4)
Feet are bigger.
Inches are smaller.
You need more inches to make the same distance.
Just like:
Gallons are bigger.
Ounces are smaller.
You need more ounces to make the same volume.
