I’m pretty sure the answer is that last one where t is less than or equal to -12
15.25 is the answer of the question
Answer:
40 Miles Per hour
Step-by-step explanation:
Simply multiply 2/3 times 60. That equals 40.
Hope this helps! If it does, please mark me brainliest. Thank you! ;)
It is still 30\textdegree, no matter how you turn it hope this helps.
Answer:
third number = 4,
equation of y, y = 5x - 11
equation of n, n = 4x
equation of x, n + x + y =19
Step-by-step explanation:
so lets write evertything as a n equation. n + x + y =19. N is the first number, x is the second number, and y is the third number. We will write the equation for y as follows 5x - 11. N will be four times the second number, so 4x. If substitute the values for out equation for x we will find what x equals to. So (4x) + x + (5x - 11) = 19
10x = 30
x = 3.
Then you substiute the answer for x in the equation for y. This will get you 5(3) - 11
15 - 11
4 = third number
