samsamhassan606 samsamhassan606

13-10-2020
Mathematics

contestada

what is the value of the expression x-3y when x = 6 and y = 12

Respuesta :

capsasha2 capsasha2

13-10-2020

Answer:

-30

Step-by-step explanation:

Plug in the values of x and y: 6 - 3(12)
3(12) = 3 × 12 = 36
Plug 36 in: 6 - 36
6 - 36 = -30

I hope this helps!

Answer Link

Otras preguntas

What are four kinds of parabolas

A rectangle has a length of 9.00 inches and a width of 4.25 inches. What is the area in square inches? Round to the correct significant digits.

1.) Solve the following system of equations. 3x - 2y = 6 6x - 4y = 14 A.) (0, 0) B.) (6, 14) C.) Infinitely Many Solutions D.) No Solutions 2.) What is the

Which of the following is an advantage of using nuclear power plants to produce electricity? A. Nuclear power plants do not pollute the air. B. Nuclear power

How many bonds do atoms with 5 valence electrons form?

Find the centroid of a semi circle using polar coordinates and a double integral. Given a radius of r, and theta being between 0 and pi.

In the following sentence, identify the part of speech of the italicized word. Large fish swim (swiftly) in the sea. A: Adjective B: Noun C: Verb D: Adverb

A substance is composed of only one kind of atom and can't be separated into simpler substances or converted into another substance by chemical processes. Under

How many moles of oxygen atoms are contained in the following? (a) 2.41 mol KMnO4 (b) 46.8 mol CO2 (c) 1.10 10-2 mol CuSO4·5 H2O

one of the areas of Health you're focusing on is to have a more nutritionist diet what is the goal in nutrition