Answer:
A. 0.125
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Y = ax + b
the difference in numbers is 9 and the difference in weeks is 3 so
a = 9/3 = 3
b = 19 - 9 = 10
the equation is
y = 3x + 10
sub 14 into equation as x
y = (14 x 3) + 10
y = 42 + 10
y = $52
Answer:
7/8
Step-by-step explanation:
In order to solve this problem, we need to find a common denominator, which is basically the least common multiple of the two denominators.
The two denominators are 8 and 4, and their LCM is 8. So, let's convert all these fractions so that their denominators are 8.
3/8 is already there, so we don't need to touch that.
To make 2/4 have a denominator of 8, we need to multiply the numerator and denominator by 2: (2 * 2)/(4 * 2) = 4/8
Now, we add: (3/8) + (4/8) = 7/8
That's why the answer is 7/8.
Hope this helps!
Answer:
(8,5)
Step-by-step explanation:
x=8
5*8-2y=30
40-2y=30 . subtract 40 from both sides
-2y=-10 . divide both sides by-2
y=5