Answer:
To multiply two fractions, we multiply the numerators to get the new numerator and multiply the denominators to get the new denominator. However, we are taught that when faced with a problem such as 3⁄5 ÷ 4⁄7, we should invert the second fraction and multiply.
Answer:
Answer: Five times a number increased by 7 is 27 from equation Get the answers you need, now!
Answer:
5. (-2,-1) 6. (1,2) 7.(12,6)
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
3/4 = x/12
Cross-multiply: 36 = 4x
x = 9
