Answer:
135
E = - 14.5t + 135
Step-by-step explanation:
Given that, descent rate is constant ;
Elevation after 2 days = 106 m
Elevation after 6 days = 48 m
Let
Rate of elevation per day= x
Initial elevation = a
Hence,
a - 2x = 106 - - - (1)
a - 6x = 48 ___(2)
-2x + 6x = 106 - 48
4x = 58
x = 58/4
x = 14.5 meters per day
Hence, initial elevation :
a - 2(14.5) = 106
a - 29 = 106
a = 106 + 29
a = 135
Relationship between Rover's elevation, E and elapsed time, t
E = - 14.5t + 135
-14.5 = rate per day
Answer:
The answer is either 1, 3, or 5
Step-by-step explanation:
There are 6 sides on a singular die and the die is rolled twice the first time it rolls onto 4 and the second onto an odd number. The only odd numbers on a 6 sided die are 1, 3, and 5.
Answer:
<u>(x + 3)(x - 7)</u>
<u>(x + 1)(x - 2)</u>
Step-by-step explanation:
The general form of factored equations :
<u>y = (x + a)(x + b)</u> [it can be ±, so don't worry about that part]
===============================================================
Hence, the expressions which are in factored form :
⇒ <u>(x + 3)(x - 7)</u>
⇒ <u>(x + 1)(x - 2)</u>
An increase is adding, not multiplying. they meant that 5 times a number is 500% of something. it would be a 400% increase as one plus four is five.
The answer is grade point average (GPA)