Answer:
475 pencils in each box
Step-by-step explanation:
950/2= 475
Youd divide 950 by 2 where 2 represents the 2 boxes
Answer:40
Step-by-step explanation:
You-120
Company offers 1/3 of your estimate
It means 1/3 of 120
1/3×120=40
Answer:
3
Step-by-step explanation:
Answer: 12 ROSES
Step-by-step explanation:
If we translate the problem to numbers you will see something like this:
Where:
So you have to solve the equation:
Its a first grade equation, you have to past the value with his product inverse, so the product transform into a division.
Then you have to solve the division between 108 and 9 to obtain the value:
And thats all.
To verify, now you can replace the x on the equation for the obtained value.
Greetings
Answer:
1. B (obtuse)
2. Obtuse
3. 20.92
Step-by-step explanation:
1.
We need to use the converse of the pythagorean theorem to solve this problem. Given that c is the longest side of a triangle, and a and b are the other two sides. The triangle is right triangle if
The triangle is acute triangle if
The triangle is obtuse triangle if
the longest side of this triangle is 47, so we check:
, and
Hence, c^2 is GREATER than a^2 + b^2, so the triangle is obtuse.
2. Using the points we showed above, we can again summarize:
- If -- Right Triangle
- if -- Acute Triangle
- if -- Obtuse Triangle
This triangle's c (longest side) is 5. Let's check:
5^2 = 25, and
Hence, c^2 is GREATER than a^2 +b^2, so the triangle is obtuse.
3.
The side opposite of the 90 degree angle is the <em>"hypotenuse"</em>, that is x. The side opposite the 35 degree angle is <em>"opposite"</em> side.
The trigonometric ratio that related "opposite" side to "hypotenuse" side is SINE. So we can write:
Now, cross multiplying and solving: