i think for the first question; an oligopoly
for the third i think its; d. people accept it in exchange for goods and services.
im not sure about the 2nd maybe b or d
2( -7) + (-11)(-4)
= -14 + 44 = 30
Second one 7-(-3) = 10
Answer:
70
Step-by-step explanation:
1 times 70 = 70
Answer:
A. m =
Step-by-step explanation:
<em><u>The variables "ma" are connected, implying they are together through multiplication. To remove "a" from "m," you must do the opposite, which is division. So, divide both sides by "a," like so:</u></em>
F = ma

= m
2.2 i think because 12 divided by 5 2/5 = 12 divided by 5/27 = 2.2