<span>ABC =22° because AB and BC are congruent
</span>
Answer:
x = 5
Step-by-step explanation:
2 = x-3
<em>Adding 3 to both sides</em>
2+3 = x
5 = x
<u><em>OR </em></u>
x = 5
4d+6= 42
⇒ 4d= 42-6
⇒ 4d = 36
⇒ d= 36/4
⇒ d= 9
The final answer is d=9~
Answer:
C) about 113
Step-by-step explanation:
"How many people are there per square mile?" means that we want a ratio with miles as denominator. In other words, to find the population density, we just need to divide the population by the land area (miles squared):
We know that the population of Alabama is 90,000 people and its land area is 800 miles squared, so and .
Replacing values:
Which rounds to:
We can conclude that there are approximately 113 people per square mile in Alabama.
Answer:
D.x=-6.
Step-by-step explanation: