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3 years ago

Janna drank 0.7 liter of water before soccer pratice and 0.70 liter of water after practice compare using 2decimal < ,=.>

Mathematics

1 answer:

Ahat [919]3 years ago

8 0

=======its equal cause the zeros only count when it before a number for example 0.305 or 0.052==============

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Write an expression to represent "triple the<br> quotient of a number and three."

Furkat [3]

Answer:

3n/3 or 3n÷3

Step-by-step explanation:

since it says triple the quotient of a <u>number</u>, we can use the number n.

To find the quotient means to divide and it's going to be by that numer.....n....... trippled (3)

put them all together and you get 3n/3

4 0

3 years ago

I need some help please

spin [16.1K]

Answer:

140 will be his weight of Antony's weight

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2 years ago

Read 2 more answers

Jennifer and Chelsea each improved their yards by planting rose bushes and geraniums. They bought their supplies from the same s

zvonat [6]

Answer:

$15.00

Step-by-step explanation:

Suppose 1 rose bush costs r dollars,

Suppose 1 geranium costs g dollars.

Here are 2 equations:

1)6r+14g=146

3r+7g=73

2)r+7g=57

r=57-7g

Put 2) in 1)

3(57-7g)+7g=73

171-21g+7g=73

98=14g

g=7

r=8

7+8=$15.00

Hope I helped!

8 0

3 years ago

Help me out please <3

Fynjy0 [20]

Answer: you could do store A is $8 per hour, and thirteen $13 per day, store B can be $3 per hour, $18 per day

I'm not too confedent but I'm still happy to help!

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3 years ago

Jade invested in the stock market. The weekly change in value of her stock, in dollars, over 4 weeks was +23.65, -22.20, -12.75

Anastasy [175]

Answer:

<h3>The average weekly change in value of Jade's stock in dollars is -1.3225</h3>

Step-by-step explanation:

Given that Jade invested in the stock market.

The weekly change in value of her stock, in dollars, over 4 weeks was +23.65, -22.20, -12.75 and +5.98.

<h3>To find the average weekly change in value of her stock in dollars :</h3>

The average weekly change in value of Jade's stock is given by $Average=\frac{sum of the weekly changes in value of her stock in dollars}{total number of weeks}$

$Average=\frac{23.65+(-22.20)+(-12.75)+5.98}{4}$

$=\frac{23.65-22.20-12.75+5.98}{4}$

$=\frac{29.63-34.92}{4}$

$=\frac{-5.29}{4}$

$=-1.3225$

Therefore Average=-1.3225

<h3>Therefore the average weekly change in value of Jade's stock in dollars is -1.3225</h3>

5 0

3 years ago