Answer:
x > -2.5
Step-by-step explanation:
1) 5.1 (3 + 2.2x) > -14.25 - 6 (1.7x + 4)
2) 15.3 + 11.22x > -14.25 - 10.2x - 24
3) 15.3 + 11.22x > -38.25 - 10.2x
4) 11.22x + 10.2x > -38.25 - 15.3
5) 21.42x > -53.55
6) x > -2.5
Alternate forms
x > -5/2x or x > -2 1/2
Answer:
32 sq. ft.
Step-by-step explanation:
1/2 (8x8)=1/2(64)=32
Answer:
a = 16/3 or 5 1/3 or 5.33...
Step-by-step explanation:
to find a you must first make all of the denominators the same
you must find 4 6 and 2s CGF
and that is 12
so multiply a/4 by 3/3 and get 3a/12
then multiply 5/6 by 2/2 and get 10/12
and lastly multiply 1/2 by 6/6 and get 6/12
at this point you can set the equation up like this
3a/12 - 10/12 = 6/12
but then you can multiply everything by 12
3a - 10 = 6
and then solve
add 10 to both sides
3a = 16
then divide 3 on each side
a = 16/3 or 5 1/3 or 5.33...
Answer:
The value of the total ticket sales is, 2500
Step-by-step explanation:
Let x be the total ticket sales.
As per the statement:
if 15% of the total ticket sales is $375
then;
Divide both sides by 15 we have;
multiply both sides by 100 we have;
x = 2500
Therefore, the value of the total ticket sales is, 2500
Answer:
see explanation
Step-by-step explanation:
Since the 2 lines are parallel, then
d = 55° ( corresponding angles are congruent )
e = 55° (vertical to d and congruent )
e and f are same side interior angles and are supplementary, thus
e + f = 180°, that is
55° + f = 180° ( subtract 55° from both sides )
f = 125°
c = 125° ( alternate to f and congruent )
Hence
c = 125°, d = 55°, e = 55°, f = 125°