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3 years ago

What is the coordinate midpoint of 3 and 5

Mathematics

1 answer:

Zolol [24]3 years ago

5 0

Answer:

The mid point segment is 4

Step-by-step explanation:

5 + 3 = 8

8 divided by 2 is 4

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the population of a type of local dragonfly can be found using an infinite geometric series where a1= 65 and the common ratio is

LiRa [457]

Sum of infinite series of a GS is a1 / (1-r)

so here it is 65 / (1 - 1/6) = 65 / 5/6 = 65*6 / 5 = 78 answer

7 0

4 years ago

(3.9 x 10^20)(2.3x10^60) please explain will give Brainliest answer

Lunna [17]

Answer:

(8.97x^2) *(10^80)

Step-by-step explanation:

See attachment

8 0

3 years ago

Andy watches 10 television shows every week. He watches dramas, comedies, and reality shows. Dramas are 1 hour long, comedies ar

Lunna [17]

Answer:

$d+0.5c+2r=8\\\\ c=2d$

Step-by-step explanation:

Let d= dramas

c= comedies

r= reality shows

Dramas are 1 hour long, comedies are 30 minutes, and reality shows are 2 hours long.

Total time spent on watching = $1 \times(d) + 0.5 \times (c) +2 \times(r)= d+0.5c+2r$

[ $30\ minutes=\dfrac{30}{60} \ hours = 0.5 hour \ \ (1 hour = 60\ minutes)$ ]

Since he spent 8 hours for this, that means

$d+0.5c+2r=8$ → First equation

He watches twice as many comedies as dramas.

i.e. $c=2d$ → second equation

So, the system of equations could be used to determine how many of each type of show he watches each week:

$d+0.5c+2r=8\\\\ c=2d$

6 0

4 years ago

The Area of the figure to the right.

boyakko [2]

A=base*height*1/2 OR A=base*height/2
A=8*7/2
A=28

7 0

3 years ago

8x plus 8y equals 8. 8x plus 2y equals 28. Find x and y

alukav5142 [94]

Answer:

x,y = 13/3, -10/3

Step-by-step explanation:

8x+8y=8

8x+2y=28 Subtract eq1 by eq 2

6y=-20

y=-20/6 y = -10/3

8x - 80/3=8

8x=34 2/3

x=4 1/3

x=13/3

Hope this helps plz hit the crown :D

6 0

3 years ago

Read 2 more answers