Answer:
The answer to the first question is

The answer to the second question is D
The greatest common factor for 130 would be 130.
Factors of 130
1, 2 , 5 ,10,13, 26, 65 and 130
A factor is a number <span>that is multiplied with another produces a given number or expression. Lets look at factors of 16</span>
1x16 = 16
2 x 8 = 16
The factors are 1,2,8,16. When we multiply them we get 16. Also each one of these factors divide into 16 evenly too.
X+4
Product is the answer to a multiplication.
The multiplicative inverse is the same as the reciprocal.
(5x+20) x 1/5= 5x+20/5
=x+4
F = d + e + t Flip the sides to put t on the left
d + e + t = F Subtract d from both sides
e + t = F - d Subtract e from both sides
t = F - d - e
Answer:
5=12
3=? then Criss cross it and you will get 12*3 divided by 5 then you get 7.2
so the answer will be 7 days