Here we go ~
The air plane descends 15 feels every 1.45 seconds, so it's unit rate is :
Now we have to calculate the descent in 3.5 minutes ~
So, the airplane descends 2172.41 feels in three and a half minutes ~
Answer:
85
Step-by-step explanation:
Answer:
2500
Step-by-step explanation:
let a represent the number of people that had swine flu on the 8th of May
a increased by 37.6% on the 9th of May. The 37.6% increase is equal to 3440
the equation that can be used to represent this is:
a x 1.376 = 3440
to find a, divide both sides by 1.376
a = 2500
Let’s start with “five more than a number x.” This translates to:
x + 5
This is “less than” 17, so we insert the corresponding symbol and add 17 to the right side of the equation:
x + 5 < 17
This is the translation of the inequality. Now we have to solve it. To do so, simply subtract 5 from both sides of he equation:
x + 5 ( – 5 ) < 17 ( – 5 )
x < 12
This is the solution to the translated inequality.
I hope this helps!
X=wide
102=2x+2*2x
Solve the equation:
x=17
Therefore the long must be:
2*x=2*17=34
This is right because:
17+17+34+34=102
Hope that helped.
