Answer:
≥ 999,999,999
Step-by-step explanation:
that is the less than or equal to sign
hope this helps
Answer:
240
Step-by-step explanation:
Gain=25%
Gain=selling price - cost price
Gain = ((selling price - cost price )× 100)/ cost price
25c=(4800-c)100
25c=480000-100c
125c=480000
cost price = 3840
second statement
The selling price was 4080
Cost price 3840
therefore
Gain=selling price - cost price
Gain = 4080-3840
=240
Answer:
Jaylon has completed 12 problems.
Step-by-step explanation:
(This is how I learned it- I'm not sure if you have been taught this way..)
Step 1. Set up a proportion
Step 2. Do 200x 60 to get 1200
Step 3. Get this equation
Step 4. Get the answer of 12
I hope this helps! :)
Answer:
486, 486r,486r^2,486r^3,486r^4,2
------------------------------------
2 = 486r^5
-----
r^5= 1/243
----
r = 1/3
---
------
Ans: 486*(1/3),486*(1/9),486(1/27),486(1/81)
-----
Step-by-step explanation:
perimeter = 2width + 2 length
102 = 2(x+9) + 2x
102 = 2x + 18 +2x
102 = 4x +18
84 = 4x
21 = x
Length = x = 21 inches
Width = x + 9 = 21 + 9 = 30 inches
