Question

Would someone be willing to check my answers please? I promise to fan and medal!

Answer 1

ok

Answer 2

1. A playground is being designed where children can interact with their friends in certain combinations.

If there is 1 child, there can be 0 interactions.
If there are 2 children, there can be only 1 interaction.
If there are 3 children, there can be 4 interactions.
If there are 4 children, there can be 9 interactions.

How many interactions will there be for 8 children? (1 point)
A. 49***
B. 64
C. 36
D. 40

Answer 3

i will check

Answer 4

you are right

Answer 5

its a check mark

Answer 6

2. A playground is being designed where children can interact with their friends in certain combinations.

If there is 1 child, there can be 0 interactions.
If there are 2 children, there can be only 1 interaction.
If there are 3 children, there can be 4 interactions.
If there are 4 children, there can be 9 interactions.

Which recursive equation represents the pattern? (1 point)
an = an – 1 + 3n – 2
an = an – 1 + 2n – 3***
an = an – 1 + (3n – 2)
an = an – 1 + (2n – 3)

Answer 7

i have done these before

Answer 8

oh really? cool!

Answer 9

and yes thats right aggain

Answer 10

sweet!
Sheila purchased a plot of land for $23,500. The land appreciates about 1.9% each year. What is the value of the land after seven years? (1 point)
$20,547.12
$23,761.70
$26,625.50***
$26,809.40

Answer 11

whaat grade are you in

Answer 12

I'm in 11th

Answer 13

ok and i have answer key for this and thats right and my brother asked me to tell you to try looking at google

Answer 14

google.com

Answer 15

lol i did. I was just making sure...

Answer 16

brb my bro will help with more if you need it dont worry hes nice

Answer 17

ok?

Answer 18

will you help with my math plz

Answer 19

I'm not very good at math...

Answer 20

What is the approximate area of the figure?

A.
94.6 square feet

B.
114.3 square feet

C.
84.8 square feet

D.
49.6 square feet

Answer 21

http://static.k12.com/calms_media/media/243500_244000/243638/1/8ca16d9c4f04a2337658c0d8b96a83c02522ef53/VHS_PA_S2_03_L214_L314_UT_Q10.gif

Answer 22

thats the figure link

Answer 23

I'm not sure...

Answer 24

Yes that is correct. That is a simple interest problem.
Simple Interest = Principal amount * Interest Rate * period of time
= 23500 * 1.9% * 7
= 23500 * 0.019 * 7
= 3125.5
So the internet she earns on the land after 7 years is 3125.5.
Therefore, the total worth of the land after 7 years is 23500 + 3125.5 = 26625.5

Answer 25

Sorry I meant "interest" not "internet" in the above answer lol.

Answer 26

genius 12 you got that from google i just saw that

Answer 27

0,o? I beg your pardon? I just solved that right now.

Answer 28

Those are my own words and I had no idea that this problem is on Google? 0.0

Answer 29

nope i just saw it sorry

Answer 30

not your own work

Answer 31

sorry about that that was my brother

Answer 32

hey foreverbrianna1 i thout you said a promisd fan and medal i helped with all qs

Answer 33

done and done thank you so much! I really appreciate all your help :)

Answer 34

thank you