Answer:
yes 1.6 is a solution i got u ur welcom
Answer:
79 sociology textbooks and 138 biology textbooks
Step-by-step explanation:
Create a system of equations, where b is the number of biology books and s is the number of sociology books:
b + s = 217
b = s + 59
Solve by substitution by substituting s + 59 for b into the first equation:
b + s = 217
s + 59 + s = 217
Add like terms and solve for s:
2s = 158
s = 79
So, there were 79 sociology books. To find the number of biology books, substitute 79 in for s into the equation b = s + 59
b = s + 59
b = 79 + 59
b = 138
So, 79 sociology textbooks and 138 biology textbooks were sold.
Possible dimensions:
40 x 1
20 x 2
4 x 10
5 x 8
since 10 is 6 more than 4, the length is 10 and the width is 4
Let the smaller integer be x. Then the greater integer is x + 8.
The equation is:
x(x+ 8) = 308
Answer:
the answers are A) 18p^3r and D) 54p^3
Good luck! :)