The coordinates of two vertices of a rectangle are (3, 7) and (-4, 7). If the rectangle has a perimeter of 30 units, what are the possible coordinates of its other two vertices?

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

answer: c. is your answer

step-by-step explanation: get me a black leather coat

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm