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krok68 [10]
4 years ago
12

SHOW WORK PLEASE FOR BRAINLEST!

Mathematics
2 answers:
Verdich [7]4 years ago
8 0

Answer:

11.3 g / mL

Step-by-step explanation:

V = l*w*h

   = 4.50*5.20 * 6.00

    =140.4 cm^3

We know that 1 cm^3 = 1 ml

We know density is  mass per volume

density = 1587 g/ 140.4 mL

            =11.3034188

Rounding to 3 sig figures

11.3 g / mL

stellarik [79]4 years ago
3 0

Answer:

11.3 g/cm³

Step-by-step explanation:

Volume = 4.5 × 5.2 × 6

140.4 cm³

Density = mass/volume

= 1587/140.4

= 11.3034188 g/cm³

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Which pair of points have a slope of -3/5?
Allushta [10]

Answer:

No of these answers has a slope of  \frac{-3}{5} . My guess is B becasue its close to \frac{-3}{5} unless the 5 is supposed to be negative

Step-by-step explanation:

You have to use the slope formula \frac{y_{2} - y_{1} }{x_{2} - x_{1} }

(x_{1},y_{1}), (x_{2},y_{2})

(4, 0), (-2, 10)   \frac{10 - 0 }{-2 - 4 }= \frac{10}{6} you have to simplfy, the answer will be \frac{5}{3}

(10, -2), (0, 4)  \frac{4 - -2 }{0- 10 }= \frac{6}{-10} you have to simplfy, the answer will be \frac{3}{-5}

 (4, 2), (10, 4)  \frac{4 - 2 }{10 - 4 }= \frac{2}{6} you have to simplfy, the answer will be \frac{1}{3}

 (-4, -10),(0, -2) \frac{{-2- -10} }{0 - -4 }= \frac{8}{4} you have to simplfy, the answer will be \frac{2}{1} =2

5 0
3 years ago
Richard's bakery sold 7 triple-chocolate birthday cakes in six weeks for 60 dollars each. The price of each cake was five times
Soloha48 [4]
84! Is the correct answer. BRANLIEST? :)
7 0
3 years ago
Translate the statement into an algebraic expression or equation.
Alexandra [31]

We want to translate the given statement into an algebraic expression.

The expression is:

d = 0.45*L

---------------------------------

When we have a discount of an X% on a given value V, that discount will be:

D = (X%/100%)*V.

Here we have:

<em>"A </em><em>discount</em><em> of a 45% on the list price L"</em>

The discount will be given by:

d = (45%/100%)*L = 0.45*L

d = 0.45*L

This is the expression we wanted to get.

If you want to learn more, you can read:

brainly.com/question/2736271

4 0
3 years ago
What is the quotient of 2 1/4 and 5/8
Charra [1.4K]
If you would like to find the quotient of 2 1/4 and 5/8, you can calculate this using the following steps:

2 1/4 = 9/4

2 1/4 / 5/8 = 9/4 / 5/8 = 9/4 * 8/5 = 18/5 = 3 3/5

The correct result would be 3 3/5.
8 0
3 years ago
Solve x^2+20x+100=50
uysha [10]
1. You con solve the quadratic equation x^2+20x+100=50<span> by following the proccedure below:
 
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</span><span> x^2+20x+50=0
</span><span> 
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 x=(-b±√(b^2-4ac))/2a
 
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</span><span> 
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  4. Therefore, when you substitute the values into the quadratic equation and simplify ir, you obtain that the result is:
 
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6 0
3 years ago
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