Answer:
atq= let no.be x and y
x= 4y-3.......(1)
x-2y=7....(2)
subtracting both eqn
x-x+2y=4y-3-7
2y=4y-10
-2y= -10
y=5 ........second no.
first no...x=7+2y=7+10=17.......first no....
Step-by-step explanation:
<u>Step 1: Find the radius of the big cone</u>





<u>Step 2: Find the volume of the small cone</u>


← Volume of Small Cone
<u>Step 3: Find the volume of the large cone</u>
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← Volume of Large Cone
Answer:
a
Step-by-step explanation:
the line model shows 2 halfs of 4/10
Answer:
1:1.5 or 2:3 or 4:6 or 8:12, etc. is the ratio
Step-by-step explanation:
Answer:
Conversations of currencies
Step-by-step explanation:
I am 100% sure that's the other way