y =2x-1
Step-by-step explanation:
Wiwona can make 305 bracelets because if we divide 2140 divided by 7 is 305
Note: The expression is missing. Consider the expression is
.
Given:
The expression is

To find:
Factor form of the given expression by using GCF.
Solution:
We have,

Factors of each term:


The common factors are 2, 2 and 2. So,


Taking out the greater common factor (GCF) in the given expression, we get

Therefore, the required expression is
and the correct option is C.
Answer:
6.444.... or 6&4/9
Step-by-step explanation:
3(x-5)+2(3x+1)=45<------distributive property
3x-15+6x+2=45 <------combine like terms
9x-13=45 <------addition property of equality
9x=58 <------division property of equality
x=6.444...
5/6k=1/6
We multiply it by 6 to remove the fraction part
5k=1
Divide both sides by 5
k=1/5