jekskskskssksk jekskskskssksk

05-09-2017
Mathematics

contestada

The coordinates of points A and L are -4 and 16, respectively.

What is the coordinate of the midpoint between them?

A. 6

B. 4

C. 2

D. 0

Respuesta :

kphung76127 kphung76127

05-09-2017

To find the distance between them, subtract.
16-(-4)=20

To find the midpoint, either subtract half of the distance, 10, from the largest number, or add 10 to the smallest number.

-4+10=6
16-10=6

Final answer: A

Answer Link

Otras preguntas

Given the replacement set (2,3,4,5) solve 7x - 4 = 3x + 8

Henry Ford was the first entrepreneur to implement which strategy? A) assembly line production B) discount pricing C) advertising D) minimum wage levels

anti-virus software protects against _____. a. malware b. new programs c. contagious diseases d. errors in documen

what is the least common multiple of 10 15 25

AC ← → and BC ← → are tangent to circle O at points A and B, respectively. If m∠ADB = 42°, what is m∠ACB ? A84° B90° C95° D96°

where are blood cells produced? in the periosteum in the haversian canals in the bone marrow in the ligaments

what do safety symbols look like? what do they mean? provide at least three examples.

Calculate the average rate of change for the function f(x) = x4 + 3x3 − 5x2 + 2x − 2, from x = −1 to x = 1.

The letters M, H, T, and A are written on a slip of paper. The four slips of paper are placed in a hat. The slips are then selected one at a time from the hat.

what is the value of the expression 8 to the -2nd power? a. –16 b. 1/64 c. 1/16 d. 64