Let the amount B pays be £x
So,
A pays £125
B pays £x
They pay in the ration 3:2
Therefore,
125/x = 3/2
Cross multiplying we get,
125 x 2 = 3x
3x = 250
x = £63.33

3 0

2 years ago

What is -65 x -2? 5j + 10j?

dolphi86 [110]

They are both simple exercises in addition.
The solutions are:

(-65) x (-2) = 130

(5j) + (10j) = 15j

8 0

3 years ago

Find p(rolling 1 or 5) with one number cube

zhenek [66]

P(rolling a 5) = 1/6
P(rolling a 1) = 1/6
P(rolling a 1 or a 5) = (1/6 ) + (1/6) = 1/3
The answer is 1/3

6 0

3 years ago

Read 2 more answers

Jacqueline’s purchase before sales tax totaled $32. The total including tax was $33.92. What was the sales tax rate?

Usimov [2.4K]

------------------------------------------------------------------
Find Sales Tax
------------------------------------------------------------------
$33.92 - $32 = $1.92

------------------------------------------------------------------
Find Sales Tax Rate
------------------------------------------------------------------
$\text {Sales Tax = } \dfrac{1.92}{32} \times 100$

$\text {Sales Tax = } 6 \%$

3 0

3 years ago