The expanded binomial is 2x^3+3y^2=7
<u>Step-by-step explanation</u>:
- The binomial is not shown in correct expansion. It is written in the wrong format. There is a general format for the binomial expansion.
- The first term should have the highest power. So 2x power 3 will come first. The second term will have power lesser than the first term.
- So in the second term, 3y^2 will be placed. After that, the equal to = operator will be placed. Finally, the value of the expression will be placed.
- So the expanded correct form is 2x^3+3y^2=7
Answer:
Step-by-step explanation:
As per diagram, the two triangles are similar, as all angles are congruent (one is vertical, one is right, one is the
Let the distance across the river be x.
<u>The ratio of corresponding sides is same. Find x using ratios:</u>
- x/45 = 75/60
- x = 45*75/60
- x = 56.25 feet
<span>the answer is 8x+6y>=150. you just divide 1500 by 10 so you want to make at least 150 per week</span>
The answer would be the letter D
