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weeeeeb [17]
3 years ago
15

Aderienne is saving up money to buy colby a graduation gift. In 2 weeks adreinne save 26 dollars. In 6 weeks adrienne saved 144.

What is the rate of change of adriennes savings?
What would be the equation of the line that models this situation
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
5 0

Answer:

COVETTER COGERRR

Step-by-step explanation:

HWUQUQIIQIWISIA

YE ESYE YES VECUAAD ALL OF THEM RMUNERS ARE QUELIATU

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Four weeks into her attempt at saving money, she has saved $160. Has Suzanne been saving enough money
WITCHER [35]

Answer:

if Suzanne goal was to collect 600+ dollars in 16 weeks than she did achieve it

Step-by-step explanation:

I am not sure what the goal of this mathematical problem is but if you need a specific number of money to be collected multiply the by the number of weeks.

4 weeks ( 4*7)=28

160/28=5.71428571429

5.71428571429-(money per week saved by Suzanne)

if Suzanne continue continue with her saving for the next 12 months she will have a grand total of:

12+4= 16 ( total weeks)

7*16=112

112 * 5.71428571429 = 640

7 0
2 years ago
Lisa owes $2 to each of her 6 friends. What amount represents Lisa’s debt? *
Murrr4er [49]

Answer:

-12

Step-by-step explanation:

8 0
3 years ago
What is the expression in simplest form? 21 - 6n + 2(2n -5 )-3n
Anit [1.1K]
31-7 because all you have to do is add the question
4 0
2 years ago
If x=-1\3 is a zero of a polynomial p(x)=27xcube -axsquare -x+3 then find the value of a
antoniya [11.8K]

Answer:

a = 21

Step-by-step explanation:

If x = h is a zero of a polynomial then f(h) = 0, thus

p(- \frac{1}{3} ) = 27( - \frac{1}{3} )³ - a(- \frac{1}{3} ) - (- \frac{1}{3} ) + 3 = 0, that is

27 (- \frac{1}{27} ) - \frac{1}{9} a + \frac{1}{3} + 3 = 0

- 1 - \frac{1}{9} a + \frac{10}{3} = 0 ( multiply through by 9 to clear the fractions )

- 9 - a + 30 = 0

- a + 21 = 0 ( subtract 21 from both sides )

- a = - 21 ( multiply both sides by - 1 )

a = 21

5 0
2 years ago
How do you get statistics from percentages
Nikitich [7]

Answer:

Divide the target demographic by the entire population, and then multiply the result by 100 to convert it to a percentage.  

Step-by-step explanation:

Gather Your Statistics.

Divide by Entire Population.

Convert to Percentage

6 0
3 years ago
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