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3 years ago

7

Reallllyyyyy neeed helpppp i will amek you brainlist

1 answer:

Natali5045456 [20]3 years ago

6 0

the time for both would be 1:17

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5mn^4 • 5m^2 n^3<br><br>Does that even makes sense <br><br>

xeze [42]

Answer:

25m^3n^7

Step-by-step explanation:

Let's write out the equation

5mn^4 • 5m^2n^3

When we multiply exponents with similar bases, you add them together.

For example 2^2 • 2^2= 2^4

Numbers with no exponent are to the power of one

For example: 2= 2^1

Now that we know this, let's combine like terms

5 • 5=25

m^1•m^2=m^3

n^4•n^3=n^7

Answer: 25m^3n^7

8 0

3 years ago

aev [14]

Answer:

1

Step-by-step explanation:

5 0

2 years ago

Write the quadratic function f(x) = (3-x)2 in standard form.

Nitella [24]

Answer:

$y = - 2x + 6$

Step-by-step explanation:

$since \: f(x) = y \\$

then the equation reads:

$y = (3 - x)2 \\ y = 6 - 2x \\$

The standard form of an quadratic function is:

$y = mx + c \\$

So the answer is:

$y = mx + c \\ y = - 2x + 6$

6 0

3 years ago

Your allowance increases by $2 every month. You started earning $20 per month. Write a formula to find how much allowance you wi

NemiM [27]

Answer:

$20 +$2n

Step-by-step explanation:

3 0

4 years ago

HELP! WILL GIVE BRAINLIEST

likoan [24]

Answer: area 24 perimeter/circumstance 32 meters

Step-by-step explanation:

3 0

3 years ago