Let n = 5.
What is the value of 10 + 15 ÷ n – 2?
A.
3
B.
6
C.
11
D.
15
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OpenStudy (anonymous):
@flower2468
OpenStudy (flower2468):
alright so first you put the n in there so 10+15/5-2= next you do the divition first, 15/5=3 then you have 10+3-2 s next you do 10+3=13 then you have 13-2=...?
OpenStudy (anonymous):
11
OpenStudy (flower2468):
correct
OpenStudy (anonymous):
My intenet is slow sorry
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OpenStudy (anonymous):
next Let n = 2.
What is the value of (32 + 6) ÷ n?
OpenStudy (flower2468):
SO you do 32+6 because of pharaences = 38/2=..?
OpenStudy (anonymous):
i will give medal if i get right
OpenStudy (anonymous):
38
OpenStudy (flower2468):
OH sorry, wrong you have to / it by 2 so 38/2 is 19
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OpenStudy (anonymous):
19
OpenStudy (flower2468):
correct
OpenStudy (anonymous):
Let q = 5.
What is the value of q • (6 + 14)?
OpenStudy (flower2468):
alright so 6+14=20 and 20*5=..?
OpenStudy (anonymous):
100
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OpenStudy (flower2468):
yes
OpenStudy (anonymous):
Thank you! I got a 100%
OpenStudy (flower2468):
you are welcome
OpenStudy (anonymous):
Thxs!
OpenStudy (anonymous):
I will text you if I need any more help
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OpenStudy (anonymous):
Oh, It's more!
OpenStudy (flower2468):
okay
OpenStudy (anonymous):
Let x = 35.
What is the value of x – 10?
A.
25
B.
34
C.
35
D.
45
OpenStudy (flower2468):
okay so 35-10
OpenStudy (anonymous):
25
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OpenStudy (flower2468):
correct
OpenStudy (anonymous):
Let m = 26.
What is the value of m + 11?
A.
11
B.
15
C.
36
D.
37
OpenStudy (flower2468):
okay so 26+11
OpenStudy (anonymous):
37
OpenStudy (flower2468):
correct
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OpenStudy (anonymous):
Let s = 8.
What is the value of 6 + 2s?
A.
16
B.
22
C.
28
D.
64
OpenStudy (flower2468):
6+2*8 so 2*8=16 and 16+6=...?
OpenStudy (anonymous):
22
OpenStudy (flower2468):
corrrect
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
Let r = 3.
What is the value of (10 + 17) ÷ r?
A.
9
B.
17
C.
27
D.
30
OpenStudy (flower2468):
10+17=27/3=..?
OpenStudy (anonymous):
9
OpenStudy (flower2468):
corect
OpenStudy (anonymous):
Let b = 8.
What is the value of 28 – b · 2?
A.
10
B.
12
C.
24
D.
40
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OpenStudy (anonymous):
Flower?
OpenStudy (flower2468):
yes sorry 8*2=16 and then 28-16..?
OpenStudy (anonymous):
12
OpenStudy (flower2468):
correect
OpenStudy (anonymous):
Let t = 5.
What is the value of 6 · 4 + t · 3?
A.
19
B.
39
C.
87
D.
133
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OpenStudy (anonymous):
done
OpenStudy (flower2468):
5*3=15 and 4+15=...?
OpenStudy (anonymous):
19
OpenStudy (anonymous):
hello?
OpenStudy (flower2468):
sorry yes
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OpenStudy (anonymous):
Let t = 5.
What is the value of 6 · 4 + t · 3?
A.
19
B.
39
C.
87
D.
133
OpenStudy (anonymous):
I said 19
OpenStudy (flower2468):
okay so 6*4=24 and 5*3=15 so add those and get 24+15=..?
OpenStudy (anonymous):
39
OpenStudy (flower2468):
correct
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OpenStudy (anonymous):
Let s = 12.
What is the value of 27 + 3s?
Let s = 12.
What is the value of 27 + 3s?
OpenStudy (flower2468):
so wow,okay, 3*12=36 and 36+27=...?
OpenStudy (anonymous):
63
OpenStudy (flower2468):
correct
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
Let h = 3.
What is the value of (27 ÷ h) · 5?
OpenStudy (flower2468):
27/3=7 and 7*5=35
OpenStudy (anonymous):
35
OpenStudy (flower2468):
yes
OpenStudy (anonymous):
thank you! And sorry for asking so many questions!
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OpenStudy (flower2468):
it okay, wha did you get
OpenStudy (anonymous):
100%
OpenStudy (flower2468):
great!:D
OpenStudy (anonymous):
(:
ILovePuppiesLol (ilovepuppieslol):
for future reference, please put this in the math section :)))
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