Answer:4x+32+5x-15
Step-by-step explanation: that’s the simplified equation, you would just have to distribute the 4 to its own equation and the 5 into its own equation.. but i think the second part of ur question is missing..
The understanding one needs to work with percentages is:
1/100 = 1% = 0.01
Also
6/100 = 6% = 0.06
also
25/100=1/4=0.25=25%
To find a spesific share of a total, we can multiply the perectage with the total, like this: Total * 6% or in a way easier to work with: Total * 0.06 or (Total * 6)/100
If you have a calculator i would recommend using the decimals, as they are one of the easiest to type in - and remember once you get the hang of it.
To find the money Nina has saved, you do the following.
150*0.06=9$
Nina has saved 9 dollars.
The remaining percent she needs, is
100-6=94%
She still needs money for 94% of the bike.
ans: number line
Step-by-step explanation:
the ans is number
Answer:
Step-by-step explanation:
You have to divide the entire equation by 285 to get y alone.
Then, simplify the fraction to get 1/19.
Make the width x. Divide the garden into two triangles, with the diagonal being 28.
Here you use the Pythagorean theorem where 28^2- 22^2= x^2
You get 300= x^2, and when you square root both sides you get x=17.32
Answer: x=17.32
