nickola1223449 nickola1223449

03-08-2020
Mathematics

contestada

nick used 1 3/4 kg of salt to melt the ice on his sidewalk. He then used another 3 4/5 kg on the driveway. How much salt did he use in all?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-08-2020

Answer:

5 11/20

Step-by-step explanation:

1 3/4 + 3 4/5

Get a common denominator of 20

1 3/4 * 5/5 + 3 4/5 *4/4

1 15/20 + 3 16/20

4 31/20

Rewriting

4 + 20/20 + 11/ 20

4+1 + 11/20

5 11/20

Answer Link

Otras preguntas

Click one of the arrows to see how Viviana's cholesterol levels change if she changes her intake of a particular type of fat for a period of two months. Notice

Find the area of the shaded region. 80° 5 cm A≈ [?] cm² Enter a decimal rounded to the nearest tenth. Enter

A toy manufacturer produces spherical balls of surface area 64π sq. in. How close to the ideal radius should the radius of the ball be, if the allowed error tol

Please HELP! Select a figure from the options which continues the same series as shown by the problem figures. I need answer please.

text about lebanon's drinking water

algebra 2x add 7 - 0x add 3

Raja Ram Mohan Roy founded the_______

23 X 4 1/6+37 x 4 1/6

check your answer for x= -2/3 5(3x+4)-8(6x+7)=9x-8

Unit overview definition