You have 300 pieces of candy in a jar. 28% of the pieces are red. How many pieces in the jar are NOT Red?

216

Step-by-step explanation:

28% are 72% are not red.

.72 x 300 = 216

216 pieces are not red.

Step-by-step explanation:

28% are red which means that 72% aren't red. We get that by subtracting 28% from the whole: 100-28=72

Now we just ahve to multiply that by 300 to find 72% of 300.

0.72*300=216

216 pieces are not red.

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*