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3 years ago

Helpppp. ................

Mathematics

1 answer:

zhuklara [117]3 years ago

8 0

Answer:

1/x^2

Step-by-step explanation:

When you have a negative sign in the exponent, the integer will become fraction.

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In a two-step equation, you should take care of multiplication and division before addition and subtraction.

Vladimir79 [104]

I’m not sure if this is a question, but yes, i like to use “PEMDAS”.
Parentheses, exponents, multiply, divide, add, subtract.
You always go in order from left to right!

3 0

3 years ago

Common factors of 8xy⁴,6x²y,10x²y²

Citrus2011 [14]

Answer:

$2^{3}$ ×5×3× $x^{2}$ × $y^{4}$

Step-by-step explanation:

$8xy^{4}$ = $2^{3}$ × $x$ × $y^{4}$

6 $x^{2} y$ = 2×3× $x^{2}$ × $y^{}$

10 $x^{2} y^{2}$ = 2×5× $x^{2}$ × $y^{2}$

$2^{3}$ ×5×3× $x^{2}$ × $y^{4}$

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2 years ago

What is r ÷ p equal to?

marshall27 [118]

Answer:

if those are variables they can equal anything you want like r=4 and p=2 r/p = 2

Step-by-step explanation:

7 0

2 years ago

Leena bought 14 yards of wire. How many inches of wire did she buy? (1 yard = 36 inches)

Anastasy [175]

Answer:

Step-by-step explanation:

1 yard=3 feet=36

14 yards x 36= 504

14 yards = 504 inches

mark as brainliest :)

7 0

2 years ago

Read 2 more answers

Priscilla invests $10,000 in an account that compounds interest continuously and earns 11%. How long will it take for her money

Shkiper50 [21]

Answer:

Step-by-step explanation:

When the interest compounds continuously, our formula is

$A(t)=Pe^{rt}$

If we start with 10000 and are looking for how long, t, it takes to double, we are looking for how long it will take for our account to have 2 times 10000. That's 20000. Therefore, our equation is

$20000=10000e^{.11t}$