59/125, 472/1000, 236/500
Answer:
how many seconds per hour?
Step-by-step explanation:
Answer:
x = 1
Step-by-step explanation:
7x - 3 = 4x
-3 = 4x - 7x
-3 = -3x
x = 1
Answer:
y=7x+3
Step-by-step explanation:
Hi there!
We are given the equation y=7x-5 and we want to find the equation of the line that is parallel to it, and contains the point (4,31)
First, let's find the slope of y=7x-5, since parallel lines have the same slopes
The line y=7x-5 is written slope-intercept form, which is y=mx+b, where m is the slope and b is the y intercept
Since 7 is in the place of where m is, the slope of the line is 7
It's also the slope of the line parallel to it.
We can substitute 7 as m into the formula y=mx+b for our new line:
y=7x+b
Now we need to find b
Since the equation will pass through the point (4, 31), we can use it to solve for b; substitute 31 as y and 4 as x
31=7(4)+b
Multiply
31=28+b
Subtract 28 from both sides
3=b
Substitute 3 as b
y=7x+3
Hope this helps!
Answer: E. 99
Step-by-step explanation:
A composite number has more than two factors which means not only including 1 and itself, but at least one other.
factor of 29: 1, 29
factor of 41: 1, 41
factor of 71: 1, 71
factor of 79: 1, 79
factor of 99: 1, 3, 9, 11, 33, 99
Clearly 99 has more than two factors.
Hope this helps!! :)
Please let me know if you have any questions
