prantheseis exponets multipication division addition and subtraction and gems is groups exponents multipication and subtraction hope this helps
Answer:
angle c
Step-by-step explanation:
angle c is the angle of incidence. It is the angle between the perpendicular ( line that meets the surface at 90 degrees) and the ray that is coming in
The polynomials which, when added to the polynomial 3x²+3x-1, is equivalent to the following expressions: 1, 2x²-3, and x+5 are respectively;
- P = 2 - 3x² -3x.
- P = -2 -x² -3x
- P = 6 -2x -3x².
<h3>Addition of polynomials</h3>
For the expression; 1; we have;
P = 2 - 3x² -3x.
For the expression; 2x²-3; we have;
P = -2 -x² -3x
For the expression; x +5; we have;
P = 6 -2x -3x².
Read more on Polynomial;
brainly.com/question/2833285
Answer:
Step-by-step explanation:
4 packs of balloons, 2 packages of plant food, flowers cost, sales tax equal to Total Amount Paid.
Now to find the cost of 2 packs of plant food,
Total Amount Paid-sales tax-4 packs of balloons-flowers cost=2 packs of plant food
Now,
2 packs of plant food/2=cost of 1 pack of plant food
Answer:
x= 1/3 y + -10/3
Step-by-step explanation: