6x = 4 + 3/8 x
6x - 3/8 x = 4
45/8 x = 4
x = (8 x 4)/45 = 32/45
Answer:
PR = 53.18°
Step-by-step explanation:
Given:
m<PTR = 61.99°
arc SQ = 70.80°
Required:
Measure of arc PR
Solution:
Based on the theorem of angles with vertex inside the circle and intercepted arcs, we would have the following equation:
m<PTR = ½(PR + SQ)
Plug in the values
61.99 = ½(PR + 70.80)
Multiply both sides by 2
2*61.99 = PR + 70.80
123.98 = PR + 70.80
123.98 - 70.80 = PR
53.18 = PR
PR = 53.18°
Answer:
16
Step-by-step explanation:
96 marbles = Box
Let's call blue marbles " 5 x " and red marbles " x "
So now an equation is setup ⇒
→ 5 x + x = 96
( Simplify )
→ 6 x = 96
( Divide by 6 from both sides to isolate x )
→ x = 16
red marbles " x " so x = 16
Answer:
The sum rule is f' + g'
The difference rule is f' − g'
The product rule is f g' + f' g
The quotient rule is (f' g − g' f )/g2
Answer:
<h2><em><u>-64</u></em></h2>
Explanation:
c² + 6c - 9
-5² + 6(-5) - 9
= -25 + 6(-5) - 9
= -25 - 30 - 9
<h2><em><u>-64</u></em></h2>
