josemarroquin
josemarroquin josemarroquin
  • 01-04-2021
  • Mathematics
contestada

Anyone help please I’m wasting my points for no reason

Anyone help please Im wasting my points for no reason class=

Respuesta :

Silem2020
Silem2020 Silem2020
  • 01-04-2021

Answer:

Qn1: -37

Qn2: 16

Qn3:-33.6

Step-by-step explanation:

Qn1:

k(4) = -4*4-6 = -16-6 = -22

m(5) = (5^2)-8*5=-15

k(4)+m(5)= -22+ (-15)= -37

Qn2:

m(-2)= 4 -8*(-2)= 20

n(10) = 2 -6 = -4

20+ (-4)=16

Qn3:

n(-100)= -20-6 = -26

k(-8) = -1.6 -6= -7.6

-26+ (-7.6) = -33.6

Answer Link

Otras preguntas

please help me prove the identity​
What topic should I do? Or what topic should I ask my teacher if I can do? In this activity, you’ll write a persuasive speech. Choose one of the following topic
What was the effect of the founding of Constaninople?
pls help me with this question​
The Declaration of Independence was most inspired by the writings of
What would you say this is for the value
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP Last year, "Raina" opened an investment account with $6500 . At the end of the year, the amount in the account has i
What is the value of 16 • 2-2?
In 3-4 complete sentences, analyze how the geography of Europe encouraged the creation of many independent kingdoms. Use the "RAP" method to answer this questio
I'm confused on this, so please help for 10 points.