Answer:
x = 3 and x = 7
Step-by-step explanation:
Equate the product of the factors to zero, that is
(x - 3)(x - 7) = 0
Equate each factor to zero and solve for x
x - 3 = 0 ⇒ x = 3
x - 7 = 0 ⇒ x = 7
Answer:
I think 30 I could be wrong good luck :)
Step-by-step explanation:
Answer:
426
Step-by-step explanation:
6(
)
= 453 - 6 * 4
= 453 - 27
= 426
Answer:
$30
Step-by-step explanation:
If it's 25% off, then to find the sale price we just need to subtract 25% of the original price from the original price.
Original price is 40 so we do 40 - (40 * 0.25) = 30
Answer:
Check the distance between the lines at several places with a compass to ensure they are equidistant.
Step-by-step explanation:
The distance between the parallel lines is always constant and they never intersect with each other.
So, to verify if the lines constructed are parallel, we can check the following:
Check the distance between the lines at several places with a compass to ensure they are equidistant.
