Answer: A - sin 63
Step-by-step explanation:
Hello!
If you divide or multiply by one negative number, the number will remain negative. Let's just divide 5.4 and 0.3, and add a negative after.
5.4/0.3=18
We add our negative
-18
Therefore, our quotient is -18.
I hope this helps!
Answer:
2 2/5
Step-by-step explanation:
3 * 4/5
~Make the whole number a fraction by adding a 1 as the denominator
3/1 * 4/5
~Multiply both numerators and denominators
12/5 or 2 2/5
Best of Luck!
To find the product of 4*80:
Remove the 0 from 80 (4*8)
Multiply as you would (or just add 8+8 4 times)
When you get your answer (32), add the 0.
Answer: 320
