Sub in given values to get 2 equations.

Solve system using elimination. Add the equations together, cancelling out 'b'

Sub into first equation to get value for 'b'

<em>What is the number sentence for "1 less than n is the sum of z and 2?"</em>
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❖ First, Notice it says "1 less than n". This expression indicates that
we subtract 1 from n, which looks as follows:-

❖ Now, It also says "the sum of z and 2". This indicates that we add z and
2:-

❖ Now, Combine these two little expressions into one equation:-

<h3>Good luck with your studies.</h3>
#TogetherWeGoFar

If it was in standard notation it would be very confusing to add the number of cells and it would be less organized.
Answer:
Then answer is 3
Step-by-step explanation:
cube root = ³√27
3×3×3 = 3³ = 27
Okay so this took some time but
you need 1 more cup.
in each cookie there is 1/9th of a cup so to make 45 cookies you need 1 more cup. WE COULD BE COMPLETELY WRONG