Answer:
Given equation have two solutions.
x = 
Right option is (D)
Step-by-step explanation:
We have given,
we can rewrite this equation in the form given as:
6x² + 40 + 31x = 0
or 6x² + 31x + 40 = 0
On solving this quadratic equation, we get :
x =
That means, given equation have two solutions.
Right option is (D)
Hence thirty two dollars , is the solution
Answer:To find a scale factor between two similar figures, find two corresponding sides and write the ratio of the two sides. If you begin with the smaller figure, your scale factor will be less than one. If you begin with the larger figure, your scale factor will be greater than one.
Step-by-step explanation : )
Answer: Hypotheses ?
Step-by-step explanation:
1) 7/35 simplified into 1/5
2) 11/77 simplified into 1/7
3) 241 divided by 4 is $51.25cent
4) 110.7 divided by 8.2 is 13.5 miles per hour
