The sum of -19ab and 7ab = -19ab + 7ab = -12ab
the sum of -11ab and -23ab = -11ab + (-23ab) = - 34ab
So
<span>Subtract the sum of -11ab and -23ab from the sum of -19ab and 7ab:
</span> (-12ab) - (-34ab) = -12ab + 34ab = 22ab
Answer
22ab
The answer is c because 1.5 times 1 = 1.5 then you add 2.5 to get 3.5
Answer:
Sand Dune Landforms
Sand dunes (both active and stabilized by vegetation) can be found along beaches, and in arid or semi-arid regions. Dunes are mounds of loose sand created by wind and are the most well known aeolian features
Answer:
g(-4)=144
Step-by-step explanation:
g(-4)=-3*-4)(-4-8)
3*-4=-12
-4-8=-12
-12*-12= 144
