$\textit{surface area of a sphere}\\\\ SA=4\pi r^2~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=2 \end{cases}\implies \begin{array}{llll} SA=4\pi (2)^2\implies SA=16\pi \\\\\\ SA\approx 50.27 \end{array}$

8 0

2 years ago

A dealer marks a T-shirt with a price 20 PERCENT more than the cost price. It he sells it at a discount of I5 PERCENT.. What wil

Vlada [557]

Answer:

Rs 2,or 2%profit

Step-by-step explanation:

the price he marked:

$100 \times \frac{120}{100} = 120$

(20 percent more than cost price)

The discount he put: 15 percent

$120 \times \frac{85}{100}$

Rs102

102 is 2 more than 100

and is 2%profit.

Brainliest please

6 0

3 years ago

Picture of reflected trapezoid above the line

asambeis [7]

Answer:

which line!

x or y axis?

first image is over the x axis

second is over the y

Step-by-step explanation:

HOPE THIS HELPS, BRAINLIEAST PLZZ

3 0

3 years ago