• rearrange into the form y = mx + c to find the gradient:
5x -3y = 2
-3y = 2 -5x
y = (-5/-3x) + (2/-3)
y = 5/3x - 2/3
gradient of line m is 5/3
• use formula to find perpendicular gradient, m1 X m2 = -1, and rearrange:
5/3 X m2 = -1
m2 = -3/5 is the slope of the perpendicular line :)
Answer:
add all the numbers together
Step-by-step explanation:
1cup flour +1 cup flour= 2 cups flour
Circumference = πD
45 = 3.14D
D = 14.33
Radius = Diameter ÷ 2
Radius = 14.33 ÷ 2
Radius = 7.17 ft (nearest hundredth)
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Answer: The radius is 7.17 ft.
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To find how much minutes Carlos runs each mile, you must first multiply 57.75 by 1 which is 57.75 because 57 3/4 and 57.75 is the same thing. Next, you must divide 57.75 by 7. Therefore, Carlos runs 8.25 minutes a mile.
Answer:
the answer is 79
Step-by-step explanation:
im sorry but i have to do this cause it makes me not pay
