Answer: what
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
We can tell by looking at this triangle that this is a <u>45 45 90 triangle.</u>
In this situation, the hypotenuse is 
and the legs are both 
.So if we look at the hypotenuse, we can tell that x, or the leg of the triangle, is 7.
45 45 90 triangles: This is a special triangle in which the angles of the triangle are 45 45 and 90 degrees. This means that the hypotenuse will be and the legs of the triangle will be . You can usually use the Pythagorean theorem to solve the missing sides.
Answer:
6a
Step-by-step explanation:
You can always choose the largest of the offered answers and see if that fits.
6ab +18a = 6a(b +3)
_____
Your general approach to a problem like this is to ...
- look at what you have
- identify the factors of each term
- note which ones are common
- find the largest common factor of any integer coefficients (It helps to know your times tables.)
Obviously, the only variable factor in the second term is "a". Since that is also a factor in the first term, that is part of the answer.
The constant 6 in the first term is also a factor of 18 in the second term, so it, too, will be part of the answer.
Then, the answer is 6a.
Answer:
If you are solving for v, v= 27 cause 27+9=36 then you subtract 16 from 36 and it equals 20.
Step-by-step explanation:
