1 7/9 + 4/36 So I’ve looked this up on every single place there is and it doesn’t give me a direct answer please help me I should know this and I forgot lol

17/9 or 1 8/9 if you are looking for a mixed fraction

Step-by-step explanation:

1 7/9 + 4/36

16/9 + 4/36

Multiply 16/9 by 4/4 to get the same denominator as 4/36

64/36 + 4/36

68/36 = 17/9 = 1 8/9

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.