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Lunna [17]
3 years ago
12

For a given two-digit number, the second digit is 2 more than 5 times the first digit. Also, 5 times the first digit is 3 more t

han the second digit. Find the two digit number.
Mathematics
1 answer:
Hitman42 [59]3 years ago
8 0
The 2 digit number is 25.
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What is the volume of a cereal box that is 2 inches thick and 12 inches high and 10 inches high??
pychu [463]
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5 0
3 years ago
Read 2 more answers
I will give you thanks and :)<br> Please help
avanturin [10]

Answer:

Scale factor =  2, x = 3 cm

Step-by-step explanation:

The scale factor is 2 because you can see that in the second figure you multiply the sides from the first one by 2.

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3 0
3 years ago
The value of Adam's model railway is $550.
garik1379 [7]

Answer:(c)

Step-by-step explanation:

Given

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the value increases exponentially with the rate of r\%

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Exponential growth is given by

\Rightarrow A=A_o(1+r)^t

Putting values

\Rightarrow 736=550(1+r)^5\\\\\Rightarrow (1+r)^5=1.338

\Rightarrow 1+r=1.05999\\\Rightarrow r=0.05999\ or\ 5.99\%\approx 6\%

Option (c) is correct

6 0
3 years ago
A camping goods store has 5 models of waterproof flashlights. The 5 models sell for $23, $29, $14, $26, and $18. What is the mea
BARSIC [14]
FIND THE AVERAGE
WHICH IS 6.11 OR 6
FIND THE DISTANCE OF EACH VALUE FROM 6:
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ADD ALL OF THOSE NUMBERS AND DIVIDE BY 6
MEAN DEVIATION = 13.33 OR 13 3/9
Sorry for the caps
:P hope this helps you
5 0
4 years ago
Examine the expanded form. a ∙ a ∙ a ∙ a ∙ a ∙ a ∙ a Which is the expression in exponential form?
prohojiy [21]
A^7 or a to the 7th power
{a}^{7}
6 0
3 years ago
Read 2 more answers
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