(?) is (-1) and that gray blank thing is 3.
Give a brainliest please:-)
Give a brainliest please:-)
3. For the function
1 answer:
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Answer:
D
Step-by-step explanation:
We will let d represent the amount of dimes Angela has.
Angel has 5 fewer quarters than twice the number of dimes.
Twice the number of dimes will be 2d.
Then, 5 fewer will yield 2d-5.
Therefore, the amount of quarters Angela has is 2d-5.
Then, the total amount of coins (dimes and quarters) together, will be:
The first part is the amount of dimes.
And the second part is, as we determined, the amount of quarters.
Therefore, our answer is D.
Answer:
The correct option is 2.
Step-by-step explanation:
Zina spends 1.5 hours setting up her sewing machine and making one hat.
The total amount of time spent making hats can be represented by the sequence
1.5, 2.25, 3.0, 3.75, ...
It is an AP, where first term is 1.5 and common difference is
The recursive formula of an AP is
It can also be written as
Therefore the correct option is 2.