Select all (more than one) the situations that can be represented by the equation 1/2(x+40)=60.
question 2 options:
a)40 more than 50% of a number is 60.
b) 60 is half the sum of a number and 40.
c)a test is worth 100 points. each question, x, is worth 1/2a point.
d)a store has a sale in which all items are 50% off. at the store, tony spends a total of $60 for a jacket that costs x dollars and a pair of pants that costs $40.

Option B) 60 is half the sum of a number and 40.

Option D) A store has a sale in which all items are 50% off. At the store, Tony spends a total of $60 for a jacket that costs x dollars and a pair of pants that costs $40.

Step-by-step explanation:

we have the equation

Verify each case

case A) 40 more than 50% of a number is 60.

Let

x -----> the number

The situation is

therefore

The situation cannot be represented with the given equation

case B) 60 is half the sum of a number and 40

Let

x -----> the number

The situation is

Rewrite

therefore

The situation can be represented with the given equation

case C) A test is worth 100 points. Each question, x, is worth 1/2 a point

Let

x -----> the number of questions

The situation is

therefore

The situation cannot be represented with the given equation

case D) A store has a sale in which all items are 50% off. At the store, Tony spends a total of $60 for a jacket that costs x dollars and a pair of pants that costs $40.

Let

x -----> the cost of a jacket

The situation is

therefore

The situation can be represented with the given equation

answer for #1 is c

answer for #2 is d

can i get brainliest

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.