Answer:
15 (50*0.3)
Step-by-step explanation:
(2x^4 * y) (3x^5 * y^8)
(2x^4 * 3x^5) (y * y^8)
6x^9 y^9
Answer:
40 and 16
Step-by-step explanation:
Let's say these numbers are 5x and 2x.
Their sum is 56, so
5x + 2x = 56
7x = 56
x = 8
Now substitute the unknown value with 8.
5 · 8 = <u>40</u>,
2 · 8 = <u>16</u>
She will have to buy 6 packs of chocolate bars. This will total to 30 chocolate bars.
