100 mph per hour
Step-by-step explanation:
solution
speed of auto mobile=50mph
distance already traveled when the airplane took out in pursuit=200miles
time taken to overtake the car=4 hours
Now,
let the speed of airplane be X
X=50×4+200
or,X=200+200
or,X=400
or, X=400÷4
Therefore, X=100
15x+40=115
15x+40-40=115-40
15x=75
15/15 x=75/15
x= 5
Answer: 7
Step-by-step explanation: 7x7=49 and 7x5=35
Um I actually don’t know the answer I just need coins have a good day maam or sir there is the answer
Answer:
2+2= 4
Step-by-step explanation:
just have a scenario like : you have two apples and your friend brings two more apples when you count them all, there are four apple