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3 years ago

Ms. Carlson has $7,145.Ms.lee has $3.799

1 answer:

4 0

Okay well Ms. Carlson has more money than Ms. Lee, about $7,142.2 more than her. PART A ANSWER: Ms. Carlson. Together they have $7,148.799. to estimate it to the closest tens it would be $7,150. PART B ANSWER:$7,150

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Which is the graph of the inequality y ≥ 2x + 3

Charra [1.4K]

It's B, remember when you have _ ( referring to =) you have straight line, but when it's just < or > you have dotted line

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3 years ago

How do you express to 24.357 in unit form

tamaranim1 [39]

Twenty ten thousandths, Four thousandths, Three hundredths,Five tens,Seven Ones

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3 years ago

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At the end of each year, Carl and Linda Munson will deposit $2,100 into a 401k retirement account.

Vanyuwa [196]

Answer:

you get the answer yet im trying to figure it out to

Step-by-step explanation:

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3 years ago

Consider the following system of equations:

Delicious77 [7]

Answer:

The system has infinitely solutions

Step-by-step explanation:

we have

$-\frac{1}{3}x^{2}=-\frac{5}{6}+\frac{1}{3}y^{2}$

$\frac{1}{3}x^{2}+\frac{1}{3}y^{2}=\frac{5}{6}$

Multiply by 3 both sides

$x^{2}+y^{2}=\frac{5}{2}$ ----> equation A

The equation A is a circle centered at origin with radius $r=\sqrt{5/2}\ units$

and

$5y^{2} =\frac{25}{2}-5x^{2}$

$5x^{2}+5y^{2} =\frac{25}{2}$

Divide by 5 both sides

$x^{2}+y^{2} =\frac{5}{2}$ ----> equation B

The equation B is a circle centered at origin with radius $r=\sqrt{5/2}\ units$

Equation A and Equation B are the same

Therefore

The system has infinitely solutions

7 0

3 years ago

Read 2 more answers

a record store is having a sale during which all items will be sold at 25% less then marked prices. How much will a CD marked $1

BARSIC [14]

Answer:

$12

Step-by-step explanation:

If you're taking off 25% of the regular cost, "taking off" means subtracting. So if we subtract 25% OF 16, the word "of" means to multiply here. So our expression then becomes:

16 - .25(16)

16 - 4 = 12

So the CD will sell for $12.

4 0

4 years ago