There are only red sweets and yellow sweets in a bag. There are n red sweets in the bag.
There are 8 yellow sweets in the bag.
Sajid is going to take at random a sweet from the bag and eat it.
He says
that the probability that the sweet will be red is
7
10
7
(a) Show why the probability cannot be
10

Step-by-step explanation:

Red = n

Yellow = 8

Total = n+8

P(Red sweets) = n/n+8

7/10=n/n+8

10n=7n+56

10n-7n=56

3n=56

n=56/3=18.66666

Sweets cannot be a decimal number. It should be a whole number so it cannot be 7/10

the answer is c hope it

step-by-step explanation:

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6