Algebra Questions

minus, less than, the difference of, less, decreased by, subtracted from

when dividing both sides by a negative number with an inequality you should..

3(x-7)+(9x+10) becomes 3x-21+(9x+10) What step was taken to make this happen?

Caleb wants to buy a new phone plan. He does not want to spend more than $295 per year. Company A charges $0.80 per day. How much will Caleb spend a year if he chooses Company A?

3 hours to is _________________ seconds

When converting unit rates, the units must cancel out numerator to...

12x+ (-21)+10 becomes 12x=11. What step was taken to make this happen?

Translate to algebra 5 less than double x

Translate to algebra x less than y

The length of the side of a equilateral triangle are 2x+5. Write an expression for the perimeter.

Adding or subtracting irrational numbers gives what kind of answer?

Translate to algebra 2 more than y

If i were to simplify the following expression can I combine the terms x, y and z? why or why not? 3x + 7 + 3y + -4 + 9z + 5 - 3 + 2x - x - y - z

How long did participants had to wait before the actual experiment

Standard form of the equation of a line

Given that 𝑓𝑓(𝑥𝑥) = 𝑎𝑥2 + 𝑏 + 𝑐, where 𝑎, 𝑏, and 𝑐 are real numbers with 𝑎𝑎 ≠ 0, the vertex of 𝑓(𝑥) is given by the point (h,k)

Among integers x, y, and z satisfying the equations x+y=1, xy+z=1, and xyz=16/3​, what is the value of the expression?根号 1/x + 1/y + 1/z - 1/3

When pressing the numbers from 1 to 229 consecutively on a calculator, how many times is the digit 9 pressed in total?

If x and y are integers, which of the following cannot be a possible value of 24x+15y?A.1 B.3 C.6 D.9 E.15

The remainder of (x+y) divided by 5 is 1; the reminder of (x+z) divided by 5 is 2; the remainder of (y+Z) divided by 5 is 3. What is the remainder of (x+y+z) divided by 5?