Answer:
the answer is that 7x6 42 so you must divide by x to get the population
Step-by-step explanation:
Answer:
Angle E is the included angle between sides DE and EF.
The included angle between sides FE and DF is angle F
Step-by-step explanation:
Given
Required
Complete the blanks
To solve this, I will attach an illustration of
From the attached image of , we can see that"
is between DE and EF
is between FE and DF
Answer:
2
There are 2 kilometers in 2000 meters
Step-by-step explanation:
A.
To solve, you need to get the variable by itself.
Order of operations:
Square root both sides.
(x-5)= plus/minus root 3, as 3 is not a perfect square.
Now you need to add 5 to both sides to get it to disappear on the side with the x.
x=root3 +or - 5, which can be rearranged so that 5 is the first term.
P=69 degrees
Q=71 degrees
R=40 degrees
Explanation
All triangles equal up to 180 degrees.
First add all numbers without x.
Then add all xs.
5x+20=180
Subtract 20 from 180
5x=160
Divide 160 by 5
x=40
