Mathematics, 21.10.2021 14:00 llllllllllllllkkk
Choose the answer that best explains why we have the following rule for solving equations: “Whatever you do to one side, you must do to the other."
A. We are given two values that are equal. Therefore, we need to keep them equal by doing the same thing to both sides.
B. It helps us to solve the equation and keeps stuff balanced.
C. It keeps us from having to do mental math when we solve equations and will make it easier to do harder ones in the future.
D. It will ensure that the variable is isolated in the end.
Answers: 1
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
Mathematics, 21.06.2019 17:00
What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units
Answers: 1
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 1
Choose the answer that best explains why we have the following rule for solving equations: “Whatever...
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