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Mandarinka [93]
3 years ago
5

What two numbers have a sum of 217 and a difference of 85 ?

Mathematics
2 answers:
Marina CMI [18]3 years ago
8 0
Using +, or times or what?
astraxan [27]3 years ago
8 0
First number is 66 and the second is 151
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A Car’s rectangular gas tank has dimensions 30 cm by 25 cm by 42 cm.
Alchen [17]

Answer:

$4851

Step-by-step explanation:

rectangular prism volume = length x width x height

1 litre = 1000 cm³

cost = $per litre x litres

v = l x w x h

30cm x 25cm x 42cm = 31500cm³

litres = cm³ / 1000

31500cm³ / 1000 = 31.5 litres

31.5 x $154 = $4851

8 0
2 years ago
How would you classify the number -3 (NEGATIVE three) *
balandron [24]
-3 is an integer and rational number
8 0
3 years ago
Find the volume of the given shape. Round your answer to the nearest<br> tenth if necessary.<br> *
nata0808 [166]

Answer:

4,084

Step-by-step explanation:

Volume of a cylinder formula v=\pi r^{2} h

h = 13ft

r = 10ft (20/2)

Then you solve

v=3.14*10^{2}*13\\\\v=3.14*100*13\\v=314*13\\v=4,082

4 0
2 years ago
Which is the graph of a logarithmic function?
Reika [66]

The domain and range of the graph of a logarithmic function are;

  • Domain; 0 < x < +∞

  • Range; The set of real numbers.

<h3>How can the graph that correctly represents a logarithmic function be selected?</h3>

The basic equation of a logarithmic function can be presented in the form;

y =  log_{b}(x)

Where;

b > 0, and b ≠ 1, given that we have;

y =  log_{1}(x)

{1}^{y}  = 1

The inverse of the logarithmic function is the exponential function presented as follows;

x =  {b}^{y}

Given that <em>b</em> > 0, we have;

{b}^{y}  = x > 0

Therefore, the graph of a logarithmic function has only positive x-values

The graph of a logarithmic function is one with a domain and range defined as follows;

Domain; 0 < x < +∞

Range; -∞ < y < +∞, which is the set of real numbers.

The correct option therefore has a domain as <em>x </em>> 0 and range as the set of all real numbers.

Learn more about finding the graphs of logarithmic functions here:

brainly.com/question/13473114

#SPJ1

5 0
1 year ago
The African elephant can weigh eight tons. A ton is two thousand
Len [333]
If
1 ton = 2,000 points

8 tons = (2,000) 8 pounds

= 16,000 pounds

Hope you find this helpful!
Brainliest and a like is much appreciated!
7 0
2 years ago
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