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egoroff_w [7]
3 years ago
8

Imagine pls helpppppppp!!!!!!

Mathematics
2 answers:
Inga [223]3 years ago
6 0

Answer:

Step-by-step explanation:

This is exponential growth of form

y=ar^x where y is final amount, a=initial amount, r=common ratio or rate and x=time

y=130000(1.03^10)

y=174709

frutty [35]3 years ago
5 0

Answer:

169,000

Step-by-step explanation:

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What is the area of a rectangle with vertices at (2,3), (7,3), (7,10), and (2,<br> 10)?
8090 [49]

Answer:

45 units.

Step-by-step explanation:

First, let's find the length!

We need to ignore x and focus on y. Subtract 3 from 10, your answer should be 7. Therefore, the length is 7 units.

Now, let's find the width!

We need to ignore y and now focus on x. Subtract 2 from 7, your answer should be 5. Therefore, the length is 5 units.

The formula of the area of a rectangle is: <em>l * w</em>

Therefore: 7 * 5 = 45 units

REMEMBER: When dealing with rectangles on a graph, x is the width while y is the length!

Next time, I suggest you use some graph paper and jot down all the vertices! Hope this helps. Please mark as brainliest and have a great day!

7 0
3 years ago
Read 2 more answers
A merchant mixed 12 lb of a cinnamon tea with 3 lb of spice tea. The 15-pound mixture cost $24. A second mixture included 14 lb
bezimeni [28]

Hey there!!

Let us take the price of cinnamon tea as ' x ' and spice tea as ' y '

Now, let us take it into equation

12x + 3y = 15  -------------- ( 1 )

14x + 12y = 45 --------------- ( 2 )

Let us multiply the first equation with 4

48x + 12y = 60 --------------- ( 1 )

14x + 12y = 45 --------------- ( 2 )

Now, subtract equation 2

48x + 12y = 60

-14x - 12y = -45

Now, we get,

34x = 15

x = 15 / 34

This is the cost for cinnamon tea = $ 15 / 34

Now, substitute this into one equation

Let us take this equation - 12x + 3y = 15  

Now, substitute ' x '

12 ( 15 / 34 ) + 3y = 15

6 ( 15 / 17 ) + 3y = 15

90 / 17 + 3y = 15

3y = 15 - 90/17

3y = 165 / 17

y = ( 165/17 ) ( 1 / 3 )

y = $ 55/17

Cinnamon tea = $ 15/34

Spice tea = $ 55/17

Hope helps!



3 0
4 years ago
Log3 a/3 = ??????????????????????????
Naddik [55]
We have that
<span>Log3 a/3
</span>Rewrite log3(a/3) using the change of base <span>formula

we know that
</span>The change of base rule can be used if a and b are greater than 0 and not equal to 1, and x is greater than 0<span>.
</span>so
loga(x)=<span>logb(x)/<span>logb<span>(a)
</span></span></span>Substitute in values for the variables in the change of base <span>formula
</span>
in this problem
b=10
a=3
x=a/3

log3(a/3)=[log (a/3)]/[log (3)]

the answer is
[log (a/3)]/[log (3)]

8 0
4 years ago
Read 2 more answers
What does this mean "Go from -2<br> What is this -2
zhenek [66]
<h2>Answer:</h2><h3><em>Go from -2 means starting from -2 you should start or begin. -2 is an integer before 0. It also means negative 2.</em></h3>

<em></em>

7 0
3 years ago
Read 2 more answers
1. 7x(9+2) = (7x) + (7x)
hram777 [196]

Answer:

7x11=14x

77=14x

77/14=x

11/2=x

2.3x5=4x

15=4x

15/4=x

3 )35+15=

the question is wrong

Step-by-step explanation:

5 0
3 years ago
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