1. Harriet Tubman had escaped from Slavery but wanted to help her family members escape as well, after she helped her family, she continued to help bring other African American slaves to Pennsylvania (the north) where they would be free as well.
(Sorry this is only one that I'm sure of!! Good luck :-)!!! )
Answer:
The discriminant determines the nature of the roots of a quadratic equation. The word 'nature' refers to the types of numbers the roots can be — namely real, rational, irrational or imaginary. ... If Δ≥0, the expression under the square root is non-negative and therefore roots are real.
Step-by-step explanation:
He can package 10 games in one minute because I divided 150 by 15.
0.05 would be 1/10 of 0.5
An easy way to find the precentage to to tuen the precentage to a decimal, in this case 20%=0.2, now multiply 35 by 0.2
35x0.2=7!
So 20% of 35 is 7$!
Another way to solve is to take 10% of 35, which you can find by just movig over the decimal (35-$3.50) now just add it together! 3.5+3.5=7$!!
Hope I helped!
