Can you please help me with writing fraction as decimal because im clueless with it!

Question

-------------------------
write the fraction as a decimal.28/15
A. 1.6
B. 1.86
C. 2.86
D. 28.15
-------------------------
Write an equivalent expression for 4g+2 using distributive property.
A.2(2G+1)( i picked this)
B.2(2G+2)
C.4(G+2)
D.g(4+2)
---------------------
write anequivalent expression for 3f+4s+2f.
A.9fs
B.7fs+2f
C.5f+4s
D.12fs****please help me with this one to***

Answer 1

1. B

2. A

3. 3f + 2f = 5f

Answer 2

what answer choice for number 3

Answer 3

PsyDAG gave you a huge hint.

Answer 4

oh so
i was soppose to add 4 to the 5 and got 9

Answer 5

No.

http://www.freemathhelp.com/combining-like-terms.html

Answer 6

Here are the answers for the Number Theory and Fractions Unit Test:
1.A
2.D
3.C
4.C
5.C
6.A
7.C
8.C
9.D
10.B
11.B
12.D
13.B
14.A
15.C
16.B
17.A
18.C
19.B
20.C
21.yes, because it divides evenly.
138,435/3=46145 strides
22.yes, it is a prime factorization and here are the numbers 2x2x2x2x2x3x5x5x5x5x11x11

I'm sorry if i got 1 or 2 questions wrong if I did it's probably cuz there are a lot of questions and a lot of answers so i may have messed up if i did, please let me know!

Answer 7

omg this was so long ago lol

Answer 8

Number 2 for the first questions is 2(g + 1).