jacobbullard449 jacobbullard449

12-04-2024
Mathematics

contestada

If (x - y) = 2 and x squared space plus thin space x y space minus space 2 y squared space minus space 12 space equals space 0, what does (x + 2y) equal?

Respuesta :

Otras preguntas

The difference between eight times a number and three is equal to negative nineteen. What is the number?-22-33

what is 6 exponent 7 * 4 exponent 4 * 2 / 6 exponent 5 * 4 exponent 4 * 2.2

Henry thinks he can figure out how high his kite is while flying it in the park. First, he lets out 150 feet of string and tlesthe string to a rock on the groun

General MathematicsProblem:Tom bought 50 share of MacTec stock at 685.00 per share and paid 956 commission. Find Tom's total investment.

R(-2,3) S(4,4) T(2,-2) state the coordinates of R'S'T' after a dilation of 2

Simplify the expression below. Share all work/thinking/calculations to earn full credit. You may want to do the work on paper and then upload an image of your w

A survey of 130 freshmen business students at a local university produced the results listed below. How many students took only psychology?

Which one is not a fundamental quantity ?Mass Weight LengthTime

76) In bacteria, the unit of DNA that contains multiple genes under the control of a single promoter is called ____ this unit is referred to as _____ mRNAa. an

An electric motor uses 80 J of energy to lift a mass of 1.8 kg a vertical distance of 2 m. Calculate the efficiency of the machine. Use 10 m/s² for gravity