240 in total since dogs have 4 legs and kids have 2 so 30 x 4 equals 120 x 2 equals 240.
F(-4) = 6, f(0) = -6, f(1) = -4
Answer:
the answer is 2.5
Step-by-step explanation:
add 4+3+2+1=10
add 2+1+8+10+4=25
divide 25÷10= 2.5
yes, it is since none of the x's are repeated as with the y's
