3 years ago

Which of the following is the midpoint between (3, 9) and (7, -3)?

Mathematics

1 answer:

Artyom0805 [142]3 years ago

4 0

Answer:

(5 , 3)

Step-by-step explanation:

The midpoint = (3+7)/2 , (9-3)/ 2

= 10/2, 6/2

= (5 , 3)

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Suppose Johnny invests $2,745 into an account, which has been earning interest for many years and he now has a total of $39,974.

Doss [256]

A negative number in this wouldn't be applicable.
Johnny started out with $2,745 in the beginning, EARNING (This being the key word) interest each year. Therefore, he comes out with $39,974, not being a negative number.

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5 0

3 years ago

Drawing it out would be best can you help me please

leva [86]

Answer:

$z_1+z_2$ = (-2,5)

Step-by-step explanation:

To Find: $z_1+z_2$

Solution :

Referring the given graph

We can find the coordinates of $z_1$ and $z_2$

Coordinates of $z_1$ = (-7,1)

Coordinates of $z_2$ = (5,4)

Thus Coordinates of $z_1+z_2$ = (-7+5,1+4) = (-2,5)

Thus $z_1+z_2$ = (-2,5)

So, the point $z_1+z_2$ = (-2,5) is shown on the attached graph file

6 0

3 years ago

I need the answerrrr asappppp

Tresset [83]

Answer:

48 inch

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What is the M.A.D of 1,1,1,1,5?

algol [13]

I think it is 3.6 .......

8 0

3 years ago

20-{3+2[20÷4×5]}+16= -17 but I have to show how I got this.

aleksandr82 [10.1K]

20-{3+2(5*5)}+16

=20-{3+2*25}+16

=20-(3+50)+16

=20-53+16

=36-53

=-17

7 0

3 years ago