Gracie is buying new jackets for her dance squad. She will pay $26.50 for each jacket

Mathematics

1 answer:

Mariana [72]3 years ago

4 0

Answer:

y=26.50x + 15.99

Step-by-step explanation:

Each jacket costs $26.50 so x is the variable to depict how many jackets she is buying because it does not tell us in the question. There is a one-time fee of $15.99 so that is added on to the total to find the total cost which is y.

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an iPad was on sale for 3/4 of its original price. if the original price was 1000 what was the sale price?

KATRIN_1 [288]

Answer:

$750

Step-by-step explanation:

In this problem, you will multiply the fraction by the total price to find the sale price.

Sale price = 1000 × (3/4)

Sale price = 1000 × 3 / 4

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Sale price = 750

Therefore the sale price is $750

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A recursion formula and the initial term of a sequence are given. Write out the first five terms of the sequence. a Subscript fo

Lelu [443]

Answer:

6, -6, 6, -6 and 6.

Step-by-step explanation:

Given the recursion formula for a sequence

$a_{n+1}=-a_n\\$where a_1=6\\$

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$\text{First Term, }a_1=6\\$Second Term, a_2=a_{1+1}=-a_1=-6\\$Third term, a_3=a_{2+1}=-a_2=6\\$Fourth term, a_4=a_{3+1}=-a_3=-6\\$Fifth term, a_5=a_{4+1}=-a_4=6$