Option D: 40+20w is the correct answer
Step-by-step explanation:
We have to convert the given statement in the problem to find the correct choice
Let w be the number of weeks
As Joe already has $40, it will be constant that will not change
And the money he saves in w weeks by saving 20 dollars per week will be:
20w
Combining the both terms we get the total cost as:
Hence,
Option D: 40+20w is the correct answer
Keywords: Functions, variables
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Answer:
B
Step-by-step explanation:
" 'then' is the conclusion" is the conclusion statement in the conditional statement, so it must go at the end following the first part.
The answer is the second one; 15y^2–11y
Answer:
10
Step-by-step explanation:
4x+8+3x+12=90
x=10
this is the solution hope it's helpful