Answer:
25p, 18p, 72
Step-by-step explanation:
Answer:
0.092x
Step-by-step explanation:
1.47/16=0.091875
0.092
Answer: 16
Step-by-step explanation:
For a perfect square each factor is identical.
Now, we have to find a number that adds to get 8.
The only option is (x+4)(x+4). When you distribute, you get x²+8x+16.
Now, we know that the missing number is 16.
106 hopefully that is the anwser and help full
80+16=90
4+12=16
90+16=106
there me anwser
Answer:
x²=5-x
x²+x-5=0
1x²+1x²-5=0
[ax²+bx²+c=0]
∆=b²-4ac
∆=1²-4(-5)(1)=1+20=21
x=(-b±√∆)/2a
x=(-1±√21)/2
meaning:
x=(-1+√21)/2 or x=(-1-√21)/2
