Answer:
CAUTION HERE !!!!!
if you suggested edits are accurate the solution would be...
that is not one of your choices, but is is almost identical to choice "D"
which is different by 
vs 
which i think is your comment ????
Step-by-step explanation:
Answer:
m = 299
Step-by-step explanation:
When isolating variables, you must do the same thing to both sides of the equation. To isolate "m", you must add 77 to both sides.
m - 77 = 222 <----- Original equation
+77 +77 <----- Add 77 to both sides
m + 0 = 299 <----- Resulting equation
m = 299 <----- Rewrite
Just take away a zero so it'll be 170000 kilometers :)) hope I helped!
Answer:
-4,1
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
Assume that the run of this rafter is level. Then the height of the ridge (the line with a question mark next to it in the diagram) should be perpendicular to the line marked with 
. The three labelled lines in this diagram will form a right triangle.
- The line marked as
will be the hypotenuse of this right triangle. - The line marked as
will be one of the triangle's legs. - The line representing the height of the ridge (the one with the question mark) will be the other leg of this right triangle.
Hence, the height of this ridge can be found with the Pythagorean Theorem. By the Pythagorean Theorem:
.
In this particular right triangle:
.
.
Therefore, the height of this ridge would be 
. (Note the unit.)
