1.) D
2.) Option 2
3.) B
4.) B
Make me brainiest pls
Answer:
3(x+2)=3x+6
Step-by-step explanation:
i hope it helps
if its wrong let me know so i can change it or something or just remove my comment
Answer:
It is important so you can know how your body works. Like how your body takes in food and all just so you know how to design your plan.
Step-by-step explanation:
Answer:
4.
Step-by-step explanation:
[(21 + 6) − 3^2] ÷ 9 ⋅ 2.
First work out the parentheses:
= ( 27 - 3^2) / 9 . 2.
Now the exponential:
= (27 - 9) / 9 . 2
= 18/9 .2
= 2 . 2
= 4.
Colorado and Boston have 263 and 219 days of sunshine respectively.
<h3>
What is the solution to the Equation?</h3>
Let the number of days of sunshine in Colorado is x and the number of days of sunshine in Boston is y.
Total number of days of sunshine=482
Also, the number of days of sunshine in Colorado is 1.2 times the number of days of sunshine in Boston.
So, the equation is formed as follows:
x+y=482 -(1)
The other equation is formed as:
x=1.2y -(2)
Substitute the value x from equation (2) in (1),
1.2y+y=482
2.2y=482
y=482/2.2
y=219
Substitute the value of y in equation (1),
x+219=482
x=482-219
x=263
Learn more about Equations here:
brainly.com/question/2972832
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