Answer:
10 units
Step-by-step explanation:
Let us find the volume of Haley's prism and compare it with the volume of Jeremiah's.
The volume of Haley's prism is:
V = 5 * 3 * 4 = 60 cubic units
Jeremiah's prism has twice the volume of Haley's:
V(J) = 2 * 60 = 120 cubic units
This implies that:
120 = 4 * 3 * h
where h = height of prism
=> 120 = 12h
=> h = 120 / 12 = 10 units
Jeremiah's prism is 10 units tall.
Answer:
Step-by-step explanation:
40 cents
Answer:
You both together can make 48 desserts in 20 minutes.
Step-by-step explanation:
It is a proportion.
5 minutes = 12 desserts
20 minutes = x desserts
Now let's form a proportion and find the value of "x"
5/20 = 12/ x
Cross multiplying, we get
5x = 240
Dividing both sides by 5, we get
x = 240/5
x = 48
You together can make 48 desserts in 20 minutes.
Hope this will helpful.
Thank you.
