Answer:
-74
Step-by-step explanation:
f(x) = -2x^2 +8x -10
Let x = -4
f(-4) = -2 ( -4)^2 +8(-4) -10
= -2(16) -32-10
= -32 -32-10
= -74
Answer:
Lincoln will be charged <em>$9,600.</em>
Step-by-step explanation:
To find the answer we will first turn<em> 8% into a decimal.</em> 8 ÷ 100 = <em>0.08</em>. Now <em>multiply 0.08 by $5,000</em> and we get <em>$400.</em> then <em>multiply $400 by 24</em> and we get $9,600. Therefore, <em>$9,600 is our answer.</em>
Answer:
l = 10 feet, m = 30 feet and n = 25 feet
Step-by-step explanation:
The attached figure shows a triangle in which three sides as as follows :
, m and 
Perimeter of triangle is 65 feet.
Perimeter = sum of all sides
put the value of n
Now put the value of l
⇒ 
And
Hence, l = 10 feet, m = 30 feet and n = 25 feet.
Step 1: Simplify both sides of the equation.
37
=
−
3
+
5
(
x
+
6
)
37
=
−
3
+
(
5
)
(
x
)
+
(
5
)
(
6
)
(Distribute)
37
=
−
3
+
5
x
+
30
37
=
(
5
x
)
+
(
−
3
+
30
)
(Combine Like Terms)
37
=
5
x
+
27
37
=
5
x
+
27
Step 2: Flip the equation.
5
x
+
27
=
37
Step 3: Subtract 27 from both sides.
5
x
+
27
−
27
=
37
−
27
5
x
=
10
Step 4: Divide both sides by 5.
5
x
5
=
10
5
x
=
2
Assuming that there was no error in you typing, the exponent is 1 and the coefficient is -2
