yahida89 yahida89

09-11-2020
Mathematics

contestada

1. Simplify 7(1-8n)
(1 Point)
Enter your answer
2. Use Distributive Property and Combining Like Terms to simplify the expression
-5(1+2k)-8(-4+5k)
(1 Point)
Enter your answer

Respuesta :

esmeralda1313 esmeralda1313

09-11-2020

7(1-8n) = 7 - 56n Work - 7 - 7 x 8n= 7 - 56b
-5(1+2k)-8(-4+5k) = 27 - 50k Work - -5-10k+32-40k = 27-10k-40k = 27-50k

Answer Link

Otras preguntas

Reflecting the graph of y = sinx across the y-axis is the same as reflecting it acrossthe x-axis.

Which statement describes the light reaction of photosynthesis? O Carbon dioxide is put together with glucose. O Water molecules are split apart. O Air and wate

P divided by 28 = -26

suppose that there has been a decline in the price of pork and that beef and pork are substitutes. what effect will this have on the market for beef

Consider a three-phase generator rated 300 MVA, 23 kV, supplying a system load of 240 MVA and 0.9 power factor lagging at 230 kV through a 330 MVA, 23 D/ 230 Y-

What are u doing in Spanish

The system of equations 2y = 14 - 2x and y = -x + 7 is graphed what is the solution to the system of equations q

1. Si busca las______vacaciones. 2. ______su vida, la agencia Viajamar tiene el crucero con el que usted siempre ha soñado. 3. Desde nuestro barco usted puede

Is the following an expression or equation? 4(5x+6)-8=13

Compare the impacts these two organizations have had on the federal bureaucracy. How has each helped shape the activities and identity of the executive branch?