4/8 = 1/5 = .50
That means each cupcake equals $0.50.
Now, multiply
80 * .5 = 40
Answer: Sally would earn $40 if she sells all the cupcakes
The equation would be : 10y + 3x = 50
Hope this helps :)
Answer:
Not sure 737
Step-by-step explanation:
Answer:
its called um srry dont know
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
To solve this, we need to apply the rule that (a × b)ⁿ = aⁿ × bⁿ
In other words, if we multiply two numbers that are raised to same power, we will get the same value as their product raised to that power.
In the case of 18, if we break it down to primary factors, we get:
3 × 3 × 2
= 3² × 2
To get a perfect cube, we need each of those factors to become a perfect cube as well. To do that we simply multiply by:
3 × 2² (which equals 12)
giving us:
3² × 2 × 3 × 2²
= 3³ × 2³
If we solve that we get:
= 27 × 8
= 216
which is the cube of 2 × 3, or 6³.
So the number you had to multiply by was 12.