7 is the square root or 49 because 7 times Itself would be 49. (7x7=49)
Answer:
first three terms are
-1, -1/2 & 0
Step-by-step explanation:
here,
a=-1
and d=1/2
so
t1 = -1
t2 = a+(n-1)d= -1 +(2-1)*(1/2)=-1/2
t3= a+(n-1)d= -1 +(3-1)*(1/2) =0
Hello,
-3|a-1|=-15
==>|a-1|=5
==>a-1=5 or -a+1=5
==>a=6 or a=-4
Sol={-4,6}
Answer:
200-50-40=B
B =110 blue pieces
Step-by-step explanation:
D is not equivalent because it equals 4/25 y 5 I think
