Answer:5&11/40ths
Step-by-step explanation:
Add the whole number first
4+2/5+3/8+1/2
Find the Least Common Deminator (5,8,2), which would be fourty. Make the denominators the same as the LCD then simplify so all the denominators will be the same.
4+16/40+15/40+20/40
4+16+15+20/40
4+51/40
4+1&11/40
5&11/40
Hope this helps, have a BLESSED AND WONDERFUL DAY! As well as a great Superbowl Weekend! :-)
- Cutiepatutie ☺❀❤
Answer:
Step-by-step explanation:
We can write the following system of equations:
Multiply the second equation by 
to isolate and solve for 
:
,
Now plug in 
into any equation to solve for 
:
.
Answer:
y = 2x + 3
y = 2x -4
Step-by-step explanation:
for lines to be parallel, you need to have the same slope
the y intercept doesn't really matter, the intercepts just have to be different
1:plate 2:boundrary 3:geography 4:plate tections. I know this Bc I just took a test and made a 100% on this
