Answer:
A sequence that has a contant addition/subtraction to get to the next term
for example:
-3, 0, 3, 6, ...
to get to the next term, we'll need to add 3 each time
Step-by-step explanation:
Line x is the mid point of both lines
so the triangle becomes base = 19.2/2 = 9.6
hypotenuse = 24/2 = 12
using Pythagorean theorem:
x^2 = 12^2 - 9.6^
x^2 = 144 - 92.16
x^2 = 51.84
x = sqrt(51.84) = 7.2
Answer:
t+23=36
Step-by-step explanation:
23 is the increase increment in this situation. Then, the final temperature is 36, so you put that on the other side of the equation. Finally, you would be adding t with 23 cause of the temperature increase.
-3x + 5^x - 8 is what it is simplified so thats your final answe :}
7+7+7=21 is the same as saying 7 times 3+
=21