If Andrea's rock collection has 125 rocks, and has 25 less than Claudia's..how many does Claudia have?
Answer:
there are 114
Step-by-step explanation:
Ratio of red marbles to black marbles is 19:1. (Data from 3rd sentence)
19+1= 20
20 units= 120 (Data from 1st sentence)
1 unit= 120/20= 6
19 units= 120-6= 114 (Values solved in working above)
Ans: There are 114 red marbles.
The answers are in the picture I hope this helps! Pls put me in the brainliest lol
Answer:

Step-by-step explanation:
Given

See attachment for base dimension
Required
Determine the volume of the storage unit
From the attachment, we can split the base dimension into two rectangles.
CDEF and ABCG
And the dimensions are:
<u>CDEF</u>


So, the area of CDEF is:



<u>ABCG</u>
<u></u>
<u></u>
<u></u>
<u></u>
<u></u>
<u></u>
<u></u>


So, the base area is:


The volume is then calculated as:



Answer:
0.96
Step-by-step explanation: