The answer: is 8
Explanation:
12 - 4n = 20 4 x 8 = 32
32 - 12 = 20 ur welcome:)
Answer:
7
Step-by-step explanation:
A rectangle has a length that is 8 times the width
The area of the park is 392 square units
Let y represent the width of the park
Since the length is 8 times the width then, l= 8x
Therefore the width of the park can be calculated as follows
8x × x= 392
8x^2= 392
x^2= 392/8
x^2= 49
x= 7
Hence the width of the park is 7
Remember, you can do anything to an equation as long as you do it to both sides
we hates fractions
multiply both sides by 4
3d-2=28
add 2 to both sides
3d=30
divide both sides by 3
d=10
Hey there,
Both
= 85 and
are 80°.
1.) First off, the reason why there would be 80° would be because by looking at this angel, this angel is a obtuse angel. And also, it is also close to being a (right angel). And a right angel is 90°. So this is a clue that it would be around there.
2.) The area of this figure would be 300°.So in order to find the other angel's, we would have plug in both <em>x =85 and also y=80.
</em>Hope this helps.
<em>
~Jurgen.</em>