Answer:
Step-by-step explanation:
Let one no. =x
Therefore,other no. =x-7
According to question,
x+x-7= -23
2x=-23+7
x=-16/2
x=-8
Answer:
x = 11/3
Step-by-step explanation:
x - 2/3 = 3
³⁾x = ³⁾3 + 2/3
3x = 9 + 2
3x = 11
x = 11/3
Answer:
they would be about an hour
Step-by-step explanation:
Answer:
1.309 rad
Step-by-step explanation:
We are told to convert 75° to radians.
# we know that 1° is equivalent to 0.01745radians.
-To convert any angle degree to radians, we multiply it by π/180 or 0.01745rad:

Hence, the radian equivalent of 75 is 1.309 rad