Half the difference of a number and 16 is negative 2

Mathematics

1 answer:

Reika [66]2 years ago

7 0

Answer:

Step-by-step explanation:

Work backwards. If -2 x 2= -4 then something plus negative four will equal 16, which is 20.

You might be interested in

PLEASE HELP WITH THIS MATH

Anni [7]

Answer:

Step-by-step explanation:

1. 96 centimeters squared

2. 300 degrees

3. no, the diagonals of a parallelogram donor intersect at 90 degree ( are not perpendicular) .it is because the adjacent sides of parallelogram are not equal..

4. no

4 0

2 years ago

Help PLSSSSSSSSSSSSSSS

valentina_108 [34]

Answer:

x + 12 = -15

x = -18

6 0

2 years ago

F(x) = 2/x, g(x) = |x| -1 What is the domain of (fog) (x)? will mark brainliest

brilliants [131]

Answer:

x≠-1,1

Step-by-step explanation:

f(g(x)) is a composition where g(x) is is substituted for x in f(x).

Recall, f(x) is 2/x. So we write 2/|x|-1. This places x in the denominator and 0 cannot be in the denominator x. Any value of x that makes the denominator 0 will not be in the domain.

|x|-1=0

|x|=1

x=1,-1

3 0

3 years ago

Frankie wants to build a path from one corner of his hard to the opposite corner his yard measures 20ft x 32ft what will be the

Papessa [141]

Answer:

37.7 feet

Step-by-step explanation:

Given that:

Measurements of Frankie's yard = 20ft x 32ft