Sparrow has 92 coins, in the starting.
Ratio basically compares quantities, that means it shows the value of one quantity with respect to the other quantity.
If a and b are two values, their ratio will be a:b,
Given that,
Total number of coins in game = 210.
And the ratio of coins belongs to Ahab, Sparrow and Davy = 4 : 5 : 6
Let the multiplying factor in ration is x
The number of coins to Ahab = 4x
Number of coins belongs to Sparrow = 5x
And number of coins belong to Davy = 6x
Since, total number of coins = 210
4x + 5x + 6x = 210
15x = 210
x = 16
Number of coins that Sparrow has = 5 x = 5 (16) = 80
At the end Ahab and Davy wins 5 and 7 coins respectively
So at the starting coins that Sparrow has = 80 + 7 + 5 = 92
The required coins that Sparrow has at the beginning is 92.
To learn more about Ratio on :
#SPJ2
Step-by-step explanation:
at the end of game, sparrow has coins. since he loss 5+7=12 coins, then at the beginning he has 70+12=82 coins
symbols?
You should only use a closed dot for the symbols ≤ and ≥.
There are two types of dots used when graphing inequalities, closed and open.
So, for exampe in:
x > 3.
We would put an open dot at 3, because the value x = 3 is not a solution, but all the values at the right of the 3 are solutions.
In the other hand, for:
x ≥ 3
Now 3 is in fact a solution, so here we should use a closed dot.
Then, answering the question.
"When you graph an inequality, you used a closed dot when you use which symbols?"
The ≤ and ≥ symbols.
If you want to learn more about inequalities, you can read:
B.) s > 0, V(s) < 0
C.) s < 0, V(s) > 0
D.) s > 0, V(s) > 0
Answer:
Option D. ,
Step-by-step explanation:
we know that
The volume of a cube is equal to
where
s is the side length of the cube
Remember that
The side length of the cube cannot be a negative number
so
The domain is all real numbers greater than zero
The volume of the cube cannot be a negative number
so
The Range is all real numbers greater than zero
Answer:
y= 15x+30
Step-by-step explanation:
Find slope using 2 points. Y intercept is where the graph intersects the y axis and you can see it intersects at 30