Answer:
Take deep breaths and focus, don't be afraid to ask for help.
Good luck!
Answer:
-1.5
Step-by-step explanation:
2(-1/4)(3)
= - 1.5
Hello!
A number line usually doesn't say, 
,3.1567....., 3.8. Usually number lines do not use fractions either. They usually just may say, -1,0,1,2,3,4.. which are all integers.
Therefore, our answer is B) integers.
I hope this helps!
Answer:
0.62kg
Step-by-step explanation:
Let
x = 40/kg coffee
y = 11/kg coffee
two equations can be derived from the question
x + y = 12 equation 1
40x + 11y = 114 (9.5 x 12) equation 2
multiply equation 1 by 11
11x + 11y = 132 equation 3
subtract eqn 3 from eqn 2
29x = 18
divide both sides of the equation by 29
x = 0.62kg
