Answer:
3rd option.
Step-by-step explanation:
Make the denominators equal
10/18+11/18
21/18
Simplify
7/6
Option c when turned in mixed fraction
D.30x+15y please help with me thanks. C:
Answer:
V=450cm^3
Step-by-step explanation:
l=15cm
w=6cm
h= 5cm
V=lxwxh
V= 15cmx6cmx5cm
V=90cm^2x5cm
V=450cm^3
Hope this helps ❤❤❤❤
Answer:
Mix numbers: 11 2/5
Improper numbers: 57/5
Step-by-step explanation:
4/10 in 11 4/10 can be simplified into 2/5
Also, mixed numbers and improper fractions are the simplest forms
Thus the answer has two solutions, with the same value:
11 2/5 or 57/5
hope this helps!
Answer:
The second one, question 4, would be C, y = -2x + 16
Step-by-step explanation:
You're trying to make an equation out of the information on the graph.
So, start with the format y = mx + b.
The variable m represents the slope. Use rise/run. I chose to use the points (0, 16) and (2, 12).
You would end up with a rise over run that looks like this: 4/2. Simplified, the slope would be 2. Because this line is moving downwards, your slope is negative.
So far, you have y = -2x + b.
The variable b represents the initial value, or where the line first touches the y-axis. You can see that the initial value is 16.
Plug that in. y = -2x + 16.
Hope this helps! Sorry I couldn't answer both, good luck on that test! <3
