Question

evaluate 5x for each value of x.

1. x = 0.3
2. x = 4.8
3. x = 0.81
4. x = 6.15
5. x = 0.672
6. x = 35.78

Explanation:

Step1: Substitute x=0.3 into 5x

$5 \times 0.3 = 1.5$

Step2: Substitute x=4.8 into 5x

$5 \times 4.8 = 24$

Step3: Substitute x=0.81 into 5x

$5 \times 0.81 = 4.05$

Step4: Substitute x=6.15 into 5x

$5 \times 6.15 = 30.75$

Step5: Substitute x=0.672 into 5x

$5 \times 0.672 = 3.36$

Step6: Substitute x=35.78 into 5x

$5 \times 35.78 = 178.9$

Answer:

1. $1.5$
2. $24$
3. $4.05$
4. $30.75$
5. $3.36$
6. $178.9$