3 An expression is given below. $$ 3 \times[4.8 \div(0.7+1.3)] $$ What is the value of the expression? F 7.2 G 6.0 H 6.4 J 7.6

Question

UpStudy AI · Accepted Answer

1. Write the expression:
  
   $$
   3 \times \left[4.8 \div (0.7+1.3)\right]
   $$

2. Calculate the sum inside the parentheses:

$$
   0.7 + 1.3 = 2.0
   $$

3. Replace the sum in the expression:

$$
   3 \times \left[4.8 \div 2.0\right]
   $$

4. Perform the division:

$$
   4.8 \div 2.0 = 2.4
   $$

5. Multiply by 3:

$$
   3 \times 2.4 = 7.2
   $$

The value of the expression is $$7.2$$.
The value of the expression is 7.2.

3 An expression is given below. \[ 3 \times[4.8 \div(0.7+1.3)] \] What is the value of the expression? F 7.2 G 6.0 H 6.4 J 7.6