Answer: 18/5
Step-by-step explanation:5x3=15/5 + 3/5=18/5
Answer:
x = 40
Step-by-step explanation:
Given 2 secants to a circle from an external point, then
The product of the external part and the whole of one secant is equal to the product of the external part and the whole of the other secant, that is
8(8 + x) = 12(12 + 20) ← distribute parenthesis on both sides
64 + 8x = 12 × 32 = 384 ( subtract 64 from both sides )
8x = 320 ( divide both sides by 8 )
x = 40
-5 is where it crosses y axis
52 is not a perfect square, so the root will be a decimal
Rad 52 = 7.2
The square root of 52 is 7.2
Hope this helps!
Answer:
Three places to the left
Step-by-step explanation:
It would be moved to the left because 407.26 is being divided by 1000, not multiplied. It would be 3 because there are three zeroes in 1000.
