Word Problem: There are 36 students in all. The teacher wants to make 4 groups. How much students go into each group?
Work: 36/4 = 9
Answer: 9 students go into each group
hope this helps
Answer: Simplifying ratios is just like simplifying fractions. Think of ratios as fractions. You divide a number that both numerator and denominator can be divided by.
<u>Example</u>
5/10 = 1/2
How did we get 1/2? Simple! You divide the numerator and denominator by 5.
5/10÷5/5=1/2
You do the same for ratios but the only difference is instead of putting a fraction bar (/) you put a colon (:)
Let's try another example but with a ratio!
<u>Example</u>
5:10 = 1:2
How did we get 1:2? Simple! Again we divided by 5 just like we did with the fraction example! So really ratios are just like fractions!
5:10÷5:5=1:2
<u>Remember</u>
The fraction bar is /
The ratio bar is :
Ratios are just like fractions but the symbol can sometimes trick people.
The expression for the square of a binomial is
Since your expression starts with 
It means that 
, and so -6x must be twice the product of x and some number b. If you choose b = -3 you have
So, if you add 8 to both sides of your equation, you have
By choosing one sign at a time, we have the two solutions
Answer:
The correct answer is A:Let n = k. Then assume that 11" - 6 is divisible by 5. sorry if im wrong but if correct pls mark brainliest
The shape of her Cage's base is Pentagon
The perimeter of the base of the cage is 140 cm
Step-by-step explanation:
Side length of the base of the cage = 28cm
No. of sides the base has = 5
The shape of the cages base is Pentagon as it has 5 sides.
Perimeter= 5(28)
= 140cm
The perimeter of the base of the cage is 140 cm
