Answer:
j=7
Step-by-step explanation:
11j-20=6j+15
-6j -6j
5j-20=15 Isolate the variable:
+20 +20
5j=35 Divide to get variable by itself
j=7
Hope this helps :)
Answer:
a = 16
Step-by-step explanation:
The altitude YB is at right angles to the base XZ , then
∠ YBZ = 90° , so
6a - 6 = 90 ( add 6 to both sides )
6a = 96 ( divide both sides by 6 )
a = 16
Answer: 8
Step-by-step explanation:
The triangle shown in the image attached is a right triangle.
Therefore, to calculate the missing lenght of the triangle you can apply the Pythagorean Theorem, which is shown below:
Where <em>a</em> is the hypotenuse and <em>b</em> and <em>c</em> are the legs.
The problem gives you the value of the hypotenuse and the value of one leg. Therefore, you must solve for the other leg from , as following:
Therefore, the lenght of the missing side is: 8
48 stamps because 29-5=24 , 24x2=48
Answer:
its C.
Step-by-step explanation:
omg that took forever to solve