Multiple and add
Step-by-step explanation:
For all of them you multiple 1 and add the inherent that's what area and perimter means
Answer:
45 meters
Step-by-step explanation:
If x represents the seconds after the launch, then the time of launch is when x=0 so you just need to solve for h(0)
h(0) = -5(1)(-9)
h(0) = 45
Midpoint is simply the half of the distance between two points. In order to find this we will need to find the distance first and then find the midpoint... Let's start solving!~

<h3>Distance⤵️</h3>

<em>According to the solution, Their midpoint is at (6.4,0)</em><em>.</em><em>.</em><em>.</em>
Answer:
c=4/35
Step-by-step explanation:
x+3/5=5/7
x=5/7-3/5
x=4/35
Answer:
She could have just done 42-23 = x and solved the equation in one step because if 23 and x add up to 42, then subtracting one from 42 will result in the other. This means both equations are equivalent, but 42-23 is faster and simpler.