Answer:
20
Step-by-step explanation:
using the rule of logarithms
loga + logb = logab
then
4 + 5
= (4 × 5)
= 20
Choice A is the correct answer.
y=x is the diagonal that goes between the two pentagons and is also the line of reflection.
Answer:
$348.75
Step-by-step explanation:
$465 * 25%= 116.25
465-116.25 = $348.75
Let's work backwards.
The answer will be in the form (x+a)^2 for any real number a
Now the expansion will be x^2+2ax+a^2.
We can see just from this that 2a=5/4
a=5/8
The result binomial should be x+5/8
Resulting binomial squared expansion should be x^2+5/4x+25/64
The term we need to add will be 25/64
Answer:
19.95
Step-by-step explanation:
Take the amount of his salary and multiply by 5 1/4 %
380 * .0525
19.95