Answer:
600g of Flour
Step-by-step explanation:
According to the question every 15 biscuits is 50g it need 50g of sugar and flour is 3 times the amount it needs for 15 biscuits so 50*3=150 now we know 15 biscuits need 150g of flour so 30 requires 300 and 300g +300g is equal to 600g of flour.
Answer:
9/4 OR 2 1/4
Step-by-step explanation:
-3/2 to the second power is -3/2 * -3/2 so you multiply the numerators together and you multiply the denominators together then put it back as a fraction
-3 *-3 = 9
2 *2 =4
9/4 or in mixed form 2 1/4
