ally134 ally134

25-01-2017
Mathematics

contestada

1.70x+1.30y=57.90 5.60y+5.40y= 147.20

Respuesta :

Sarahks Sarahks

25-01-2017

That's false. If I am understanding correctly.

Answer Link

Otras preguntas

Paige 1) An ice cream factory makes 210 quarts of ice cream in 2 hours. How many quarts could be made in 36 hours? What was that rate per day? 2

What type of crystal lattice does each metal form? (The number of atoms per unit cell is given in parentheses.) (c) Ca (4)

As a fuel, H₂(g) produces only nonpolluting H₂O(g) when it burns. Moreover, it combines with O₂(g) in a fuel cell (Chapter 21) to provide electrical energy.(b)

An oxide of nitrogen contains 30.45 mass % N. (b) If the molar mass is 90± 5 g/mol, what is the molecular formula?

The altitude a (in feet) of a plane t minutes after liftoff is given by a=3400t+600 . How many minutes after liftoff is the plane at an altitude of 21,000 feet?

Pitman Company is a small but growing manufacturer of telecommunications equipment. The company has no sales force of its own; rather, it relies completely on i

Hi, can you help me answer this activity?

If you place flaccid plant cells in pure water, water into cell because it has A. does not enter the cell; solutes and low water potential B. enter the cell; so

In large scale, genome-wide association studies in humans, what types of genetic markers do researchers look for? a. lengthy sequences that might be shared by m

Kingsport Containers, Ltd, of the Bahamas experiences wide variation in demand for the 200-liter steel drums it fabricates. The leakproof, rustproof steel drums