4a5+28+6b7-30
4a5+6b7-2<—- this is a to the power of 5 , b to the power of 7
(Is that 5a or a to the power of 5 )
20a+28+42b-30
20a+42b-2<—— this is 5a , 7b
Answer:
The equation of required line is: 
Step-by-step explanation:
We need to write equation in the form Ax+By+C=0 of the line parallel to
and through the point (-2,3)
First we need to find slope and y-intercept of the required line.
Using equation of line
to find slope.
Since the given line and required lines are parallel there slope is same.
Writing equation in slope intercept form:
where m is slope.

So, the slope m = 5/8
The slope of required line is 
Now finding y-intercept using slope
and point(-2,3)

So, the equation of required line having slope
and y-intercept 

So, The equation of required line is: 
Answer:
In geometry, an angle can be defined as the figure formed by two rays meeting at a common end point. An angle is represented by the symbol ∠. ... Angles are measured in degrees, using a protractor.
Step-by-step explanation:
Answer:
1,320 Feet per min
Step-by-step explanation:
Answer:
4
Step-by-step explanation: