√64 = 8
64÷1000 = 0.0064
8÷1000=0.0008
√0.0064 = 0.0008
18 - 2,3,6,8
24 - 2,4,6,8,12
HCF = 8
Answer:
a) (+) × (?) = (+)
(?) = (+)
b) (-) × (+) = ?
? = (-)
c) (?) × (-) = ?
? is undefined
Step-by-step explanation:
a) (+) × (?) = (+)
From the given equation in the question, by dividing both side of the equation by (+), we have;
((+) × (?))/(+) = (+)/(+)
(?) = (+)/(+) = (+)
Therefore, we have;
(+) × (+) = (+)
(?) = (+)
b) (-) × (+) = ?
From the given equation in the question we apply the operation rules as follows;
(-) × (-) = (+)
(-) × (+) = (-)
Therefore;
(-) × (+) = ? = (-)
? = (-)
c) (?) × (-) = ?
From the rules of multiplication, we have;
(-) × (-) = (+)
(+) × (-) = (-)
Therefore, when (?) = (-), ? = +, from which we have;
(?) ≠ ?, which is an error
Similarly, when (?) = (+), ? = -, therefore, (?) and ?, always changes sign
Therefore, the equation, (?) × (-) = ?, is undefined.
Answer: No. The triangles are not congruent because their side lengths are different.
Step-by-step explanation:
Answer:
Pedro got 1486 and Ricky got 1202 hits
Step-by-step explanation:
We have that, teammates Pedro and Ricky together got 2688 base hits last season.
This means 
, where p is the number of hits Pedro got and r number of hits Ricky got.
Also Pedro had 284 more hits than Ricky.
This gives us:
We substitute this last equation into the first one to get:
2r=2404
Divide by 2 to get:
r=1202
Therefore p=1202+284=1486
