The answer would be 6 because 10 plus 6 is 16
Since they are moving in opposite directions, this is the same as Amy staying still and Erica biking at 10 meters per second away from her.
To travel 1km = 1000m at 10 meters per second, you need 1000/10 = 100 seconds.
4x ≥ 112
It's very simple.Just replace x by the values from A to F so:
A. x = 21 ⇒ 4·21 ≥ 112 ⇒ 84 ≥ 112 - FALSE
B. x = 33 ⇒ 4·33 ≥ 112 ⇒ 132 ≥ 112 - TRUE
C. x = 27 ⇒ 4·27 ≥ 112 ⇒ 98 ≥ 112 - FALSE
D. x = 1 ⇒ 4·1 ≥ 112 ⇒ 4 ≥ 112 - FALSE
E. x = 28 ⇒ 28·4 ≥ 112 ⇒ 112 ≥ 112 - TRUE
F. x = 25 ⇒ 25·4 ≥ 112 ⇒ 100 ≥ 112 - FALSE
ANSWER : 33,28
Answer:
14 minutes.
Step-by-step explanation:
To create a linear equation that represents an airplane flying at an altitude of 30,100 feet, descending 2,150 feet per minute, that represents how long it will take for the airplane to touch down, proceed as follows:
2,150X = 30,100
X = 30,100 / 2,150
X = 14
Thus, the plane will take 14 minutes to reach the ground, descending 2,150 feet per minute from 30,100 feet.
That would be 35%. if i’m right please mark me brainliest :)