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tia_tia [17]
4 years ago
7

I need help on this question.

Mathematics
1 answer:
aliya0001 [1]4 years ago
5 0

Answer:

21/[3*(5+2)]

Step-by-step explanation:

when you do that the result is 1.

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Brian just started using a budget. He proudly tells friends that his budget helps him know where his money is being spent. It al
belka [17]
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This is what Brian said and my assessment:

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3 0
3 years ago
-4v = -9v + 10 V=<br> Help
Aleksandr-060686 [28]

Answer:

v=2

Step-by-step explanation:

5v=10

v=2

3 0
4 years ago
What is the initial value of the function represented by this graph
laiz [17]

Answer:

The initial value of the function is 5

Step-by-step explanation:

we know that

The initial value of the function, is the value of the function when the value of x is equal to zero (the y-intercept)

In this problem

Observing the graph

The y-intercept is the point (05)

therefore

The value of the function for x equal to zero is 5

8 0
3 years ago
PLEASE HELP: p(t)=1.8^t
Karo-lina-s [1.5K]
<h3>Initial amount = 1</h3><h3>Rate of growth = 80 %</h3><h3>The value is 18.9 when t = 5</h3>

<em><u>Solution:</u></em>

<em><u>The given exponential function is:</u></em>

p(t) = 1.8^t

<em><u>The exponential function is given as:</u></em>

y = a(1+r)^t

Where,

y is the future value

a is the initial value

r is the growth rate

t is the number of years

<em><u>Compare both the functions,</u></em>

a = 1

1+r = 1.8\\\\r = 1.8 - 1\\\\r = 0.8

Thus growth rate is:

r = 0.8 = 0.8 \times 100 \% = 80 \%<em><u></u></em>

<em><u>Evaluate the function when t = 5</u></em>

Substitute t = 5 in given

p(5) = 1.8^5\\\\p(5) = 18.89568 \approx 18.9

Thus the value is 18.9 when t = 5

3 0
4 years ago
Translate the phrase into an algebraic explanation. the quotient of x and 5​
horsena [70]

Answer: \frac{x}{5} or x ÷ 5

Step-by-step explanation:

The quotient of x and 5 can be represented as \frac{x}{5} or x ÷ 5

4 0
2 years ago
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