A clothes shop has some special offers. T-shirts are buy one get one free and jumpers are 3 for 2.
The normal price of a T-shirt is £3.80 and the normal price of a jumper is £16.20.
How much does it cost to get 4 jumpers and 2 T-shirts using this offer as appropriate?
If you complete this I will give u brainy star and 100 points :)

about 0.75 hours

step-by-step explanation:

can you make your screen more see able?

then i might be able to .

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.

add the numbers under frequency to find the total number:

5 + 8 +7 + 4 + 0 +1 = 25

the answer is 25.