Answer:
Step-by-step explanation:
f(x) = 250(10) + 10 = 2500 + 10 = 2510
The options are;
<span>a)4x+12
b)8x+24
c)2x^4+24
d)4x^2+24x+35
</span>
dimensions of the photograph
length - 7 inch
width - 5 inch
dimensions of the photo frame is 2x larger than both width and length
length - 7 + 2x
width - 5 + 2x
the perimeter is sum of all 4 sides
Perimeter = 2(7 + 2x) + 2(5 + 2x)
= 14 + 4x + 10 +4x
= 24 + 8x
correct answer is b
Answer:
x = 1/2 y = -5/2
Step-by-step explanation:
Since we already know an equation for y, we just need to plug it into the other equation.
21x - 7(-5x) = 28
21x + 35x = 28
56x = 28
x = 1/2
Now that we know x, we substitute it into the other equation, to find y.
y = -5x
y = -5(1/2)
= -5/2
<h3>Answer :</h3>
Which negative angle is equivalent to an 85° angle?
A. An angle measuring -95°
B. An angle measuring -275°
<h3><em><u>C. An angle measuring -85°</u></em></h3>
D. An angle measuring -265°
-<em>KeonLe</em><em>e</em>
<em>I</em><em> </em><em>hope it</em><em> </em><em>help</em><em> </em>
<em>#Carry</em><em> </em><em>on learning</em><em> </em>
-20.85+15.50=-5.35,
basically, you still own the bank 5.50 dollars
