Answer:
Step-by-step explanation:
no.of pens=10
cp of i pen=x cp of 5 pens =5x
profit.A=25% of c.p= 0.25*5x=1.25x
profit= sp -cp
or, 1.25x=sp-5x
sp=6.25x
2nd condition
loss . amount= 0.833x
loss=cp -sp
or,0.833x=5x-sp
sp=4.17x
sp1+sp2=625
or,6.25x+4.17x=625
x=59.98 or 60
cost price of i pen is Rs 60
Answer:
i would say A. The initial cost for renting a snowmobile is $75, with each hour of use costing an additional $25.
Step-by-step explanation:
Point-slope form: y - y₁ = m(x - x₁)
(m is the slope, (x₁, y₁) is the point you are given that is on the line)
You know:
m = 5
(x₁, y₁) = (-2, -3) So substitute/plug it into the equation
y - y₁ = m(x - x₁)
y - (-3) = 5(x - (-2)) (two negative signs cancel each other out and become positive)
y + 3 = 5(x + 2) Your answer is A
<span><span>y=±<span>√<span><span><span>2(<span><span>x</span><span><span>z<span><span>2</span><span></span></span></span></span><span></span></span>−x)</span></span></span></span></span><span><span></span></span></span>
The answer is 1.
Happy to help! :)