Answer:
Step-by-step explanation:
4.5+4.5÷1.5+2.8×1.3 = 4.5 + 3 + 2.8*1.3 {4.5/1.5 = 4.5*10/1.5*10 = 45.0/15.0 =3}
= 4.5 + 3 + 3.64
= 11.14
Note: 4.50
3.00
<u> 3.64</u>
11.14
<u />
I’m canadian so I’m not quite sure how the money itself works, but I can explain how to do them. The easiest way is to divide each option by the number of items per price. For example, in A option 1 is already 1 ticket/ £8 whereas in the second it’s 3 tickets/ £20. So divide both the 3 and the £20 so you get the price per individual ticket. In the end you get 1 ticket/ £6.66 meaning it is a better deal than option 1.
Answer:
x=-1 y=4 (-1,4)
Step-by-step explanation:
Since Antonio makes 4 times the biscuits he uses 4 times the flour.
4 * 2 3/4 = 11 cups flour used
If there a 4 cups in a pound then 5 pounds would be 5 * 4 = 20 cups of flour in 5 pounds.
20 cups - 11 cups = 9 cups of flour left over
<span>B)9 cups</span>