.21 is decimal form, 21/100 is the fraction in simplest form.
Answer:
Expanded Notation: 7,425=7,000+400+20+5
Expanded Factors: 7,425=7*1,000+4*100+2*10+5*1
Expanded Exponential: 7,425 =7 × 103+4 × 102+2 × 101+5 × 100
Word: seven thousand four hundred twenty-five
Step-by-step explanation:
Hope this helped, Have a Wonderful Day/Night!!
Answer:
1 : 51 2 : 39 3 : 90
Step-by-step explanation:
1 : 180(internal angle of triangle) - 90 - 39 =51
2. alternate angles
3. internal angles of rectangle are always 90
Draw a number line with 10 positives and 10 negatives. Count from 0 to 8. Now, from 8, count back 12 spots. From that spot, go back to 0, which is their original position. The number you counted there is your answer.