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3 years ago

G(t) = 3t+ 4; Find g(−3)

Mathematics

1 answer:

lorasvet [3.4K]3 years ago

6 0

Answer:

t=-5

Step-by-step explanation:

-3=3t+4

-1=t+4

-5=t

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Algebraic expression definition

Hunter-Best [27]

Answer:

A mathematical equation or phrase that includes numbers, variables, and operators.

Step-by-step explanation:

Examples of numbers: 1, 5, 60, 100

Examples of variables: a, x, y

Examples of operators, +, -, x, /

Any mathematical equation with all 3 of the given examples is called an algebraic expression.

For example:

1 + 21 is not an algebraic expression, because although it has both numbers and operators, it does not have a variable.

x + 2 is an algebraic expression, because it has all 3 of the components listed above.

Hope I helped :)

7 0

3 years ago

Read 2 more answers

Write 73% as a simplified fraction

Murrr4er [49]

Answer:

73/100

Step-by-step explanation:

73% = 73/100

5 0

3 years ago

Read 2 more answers

10 3/9- 10 2/5 Im to lazy to do it please help me out.

coldgirl [10]

Answer:

$\boxed{ \ - \frac{3}{45} }$

Step-by-step explanation:

10 3/9 - 10 2/5

we need to convert mixed fractions to improper fractions

$10 \frac{3}{9} = \frac{10 \times 9 + 3}{9} = \frac{93}{9}$

$10 \frac{2}{5} = \frac{10 \times 5 + 2}{5} = \frac{52}{5}$

Now, we have 93/9 - 52/5

We need to equate the denominators, before subtracting them.

$\frac{93}{9} - \frac{52}{5} = \frac{93 \times 5}{45} - \frac{52 \times 9}{45}$

$\frac{465}{45} - \frac{468}{45}$

$\frac{ - 3}{45}$

$\boxed{ - \frac{3}{45} }$

The result of 10 3/9- 10 2/5 is - 3/45

8 0

2 years ago

Look at the data on the line plot.

Sliva [168]

Answer:

<u>it is 0.4</u>

Step-by-step explanation:

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3 years ago

The table shows the length of four tracks on an album and the total number of beats in that song.

swat32

Track 1, Track 3, Track 2, Track 4

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3 years ago