Answer:
The height of the second tree is 150ft.
Step-by-step explanation:
Well you have to set it up as a proportion, so
7 = 210
5 = x
Then you cross multiply, 7 times x is 7x, and 210 times 5 is 1050.
Now you have 7x = 1050
Then you divide 1050 and 7x by 7.
And the final answer is x = 150ft
Ratio is :- Heads: number of coin flips
So now we plug in the numbers.
A ratio compares two values.
Ratio: 125:300
Now we simplify by dividing both values by the same number.
125:300 =
125/5= 25
300/5= 60
We aren't done yet, because we can still simplify more.
25:60=
25/5= 5
60/5= 12
Our final ratio: 5:12
Answer: 16(x + 3)
Step-by-step explanation: When you're asked to a polynomial, the first thing you want to look for is the greatest common factor between the terms that are involved.
So what is the greatest common factor of 16x and 48?
The greatest common factor of 16x and 48 is 16 because
it's the largest number that divides evenly into 16 and 48.
The x does not qualify because it must appear in every term
to qualify for the GCF but here, it only appears in one term.
So a 16 factors out leaving us with each term divided by it
inside a set of parentheses so w eget 16(x + 3).
Notice that if we distributed the 16 through both terms,
we would end up with our original polynomial.
All you would have to do is round to the nearest 10th number (ex. From 26 to 30) for all the clubs including both boys and girls. Then you add them all together. Rounding makes estimating easier.
