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2 years ago

16 Jamie used 40% of her savings to buy a bag and 80% of the remainder to buy a

Mathematics

1 answer:

loris [4]2 years ago

5 0

Answer:

<em>a)</em> $96

<em>b)</em> she was had $120 in the beginning

Please vote for Brainliest and I hope this helps!

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Simplify to create an equivalent expression.

vitfil [10]

Choice A is your answer.

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4 years ago

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Find the 18th term in the arithmetic sequence.

Zanzabum

I’m pretty sure it is 2

4 0

2 years ago

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Complete the table based on the given domain

nordsb [41]

Answer:

x y

-6 11

3 5

15 -3

-12 15

Step-by-step explanation:

just use substitution

8 0

4 years ago

Consider the following equation

sp2606 [1]

Answer:

The negative solution is between -3 and -2

The positive solution is between 11 and 13

Step-by-step explanation:

we have

$0=x^{2} -10x-27$

The formula to solve a quadratic equation of the form $ax^{2} +bx+c=0$ is equal to

$x=\frac{-b(+/-)\sqrt{b^{2}-4ac}} {2a}$

in this problem we have

$x^{2} -10x-27=0$

$a=1\\b=-10\\c=-27$

substitute in the formula

$x=\frac{10(+/-)\sqrt{-10^{2}-4(1)(-27)}} {2(1)}$

$x=\frac{10(+/-)\sqrt{208}} {2}$

$x=\frac{10(+)\sqrt{208}} {2}=12.21$

$x=\frac{10(-)\sqrt{208}} {2}=-2.21$

therefore

The negative solution is between -3 and -2

The positive solution is between 11 and 13

5 0

4 years ago

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Yeah im just going to send a picture

inna [77]

Answer:

-3 through 5

Step-by-step explanation:

-3≥-3

-2.999≥-3

-2.99≥-3

-2.9≥-3

-2≥-3

0≥-3

2≥-3

5≥-3

5 0

3 years ago