Answer:
4.5
Step-by-step explanation:
divide all the equation
look for the lowest common factor which is 2
then multiply out numerators
"Regular" means that all the sides of the figure are equal, and it also turns out that all of the angles are equal. The sides of the triangle in B are not all equal.
Answer:
The ending balance would be:
EB = Money x (1 + rate)^year
= 53300 x (1 + 4.7/100)^(3.75) = 63318.01
Hope this helps!
:)
Answer:
a ratio between two different units
for example 60miles per 5 hours
Step-by-step explanation:
let me know if you need unit rate yoo :)
There are 2 ways to do this with elimination method. You can either multiply the first equation by 6 or the second equation by 2. I think multiplying by 2 is easier therefore that's the way I'm going to show you.
x-2y=3001️⃣
6x-y-95=0 -simplify> 6x-y=952️⃣
multiply both sides of second equation by 2 to make 2y and eliminate
2️⃣*2
12x-2y=1903️⃣
Now we can eliminate!
3️⃣-1️⃣
12x-2y-(x-2y)=190-300
11x=-110
x=-10
Now substitute this back into either of the equations.
-10-2y=300
2y=-10-300
y=-155
So we get answers
x=-10
y=-155
Now check our work:
-10- 2*-155=-10+310=300 Correct!
6*-10- -155-95=155-95-60=60-60=0 Correct!
I really hope this helped you and if you have any more question about a step in how I got the answer, you can always ask in the comments and I will come answer whenever I see it!