Answer:
The answer is option A.
p = 0.7(rh + b)
Making h the subject
divide both sides by 0.7
we get
p/0.7 = rh + b
send b to the left side of the equation
p / 0.7 - b = rh
divide both sides by r
we get
( p / 0.7 - b) ÷ r = h
therefore h = ( p / 0.7 - b ) ÷ r
Hope this helps
Answer: The number of units sold when the manufactures home income equals the manufactures expenses
Step-by-step explanation:
Answer:63
Step-by-step explanation:
Length of arc =14π
Φ=80°
Radius =r
Length of arc =Φ/360 x 2 x π x r
14π=80/360 x 2 x π x r
14π=(80x2xπxr)/360
14π=160πr/360
Cross multiply
14π x 360=160πr
5040π=160πr
Divide both sides by 160π
5040π/160π=160πr/160π
31.5=r
Diameter =2 x r
Diameter =2 x 31.5
Diameter =63
1.52x10^9
that your answer
hope it helps
Answer:
102= 72x; x = around 1.42
Step-by-step explanation:
