Answer:
-5r + 8r +5
= (-5+8)r+5 (we can calculate number in same variabe)
= 3r +5
hope it helps ^°^
7 over 4x-3 you just flip the fraction to get the inverse
Correct, because the area of a square = side x side = side^2
Hello! Your answer would be -10 degrees.
The temperature starts out eight degrees below zero. 0 - 8 = -8. Therefore, it starts off at -8 degrees.
Then, it increases by 5 degrees. Therefore, add 5 to -8. -8 + 5 = -3. Therefore, the next day has a temperature of -3 degrees.
Finally, it decreases by 7 degrees. -3 - 7 = -10. This shows us our final result - -10 degrees.
Hope this helps!
Answer:
The measure of the angle of intersection for and is 90°. As the line of reflection changes position, the angle measure stays the same.
Step-by-step explanation:
