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3 years ago

What is the simplified form of the expression? ( m^-1 m^5 / m^-2) ^-3

Mathematics

2 answers:

Len [333]3 years ago

7 0

Simplifying the expression would give you 1/m^18

san4es73 [151]3 years ago

7 0

1/m^18 hope this helps.

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Simplify 10d-3d ? Pls tell me I need help on this

Mariana [72]

Answer:

$7d$

Step-by-step explanation:

$10d-3d = 7 d$

hope it's helpful dear :)

3 0

3 years ago

Read 2 more answers

A student took a survey of the class. There are 42 students in the class. The student surveyed favorite foods. 10 said hamburger

8_murik_8 [283]

Answer:

52.38%

Step-by-step explanation:

Given that,

Total number of students in the class is 42

Out of 42, 10 like hamburgers, 22 like pizza, 8 like french fries, and 2 like salad.

We need to find the percentage of the class chose pizza. There are 22 student who like to have pizza. Required percentage is given by :

$P=\dfrac{22}{42}\times 100\\\\P=52.38\%$

So, 52.38% of students chose pizza.

7 0

2 years ago

Solve pls |2c+7|-3>4<br> :(

kotegsom [21]

Answer:

Step-by-step explanation:

2c + 7 > 0

2c > -7

c > -7/2

If c < -7/2

-2c -7 -3 > 4

-2c > 14

c < -7

if c > -7/2

2c + 7 -3 >4

2c >0

c >0

4 0

2 years ago

10. Daniels goes to the shopping center. He has a bank account with a

Savatey [412]

Answer:

-$36

Step-by-step explanation:

Daniel has a starting balance of $259, so anything he spends will be deducted by this amount. To find out how much he spent, we need to add up everything he bought.

He spent $45 + $150 + $100, adding to a grad total of $295.

To find out how much money Daniel has left, we need to subtract his purchases from his funds. This would be $259 - $295. This leaves you with a final answer of -$36 in Daniel's bank account.

8 0

2 years ago

7) Is -2 a zero (or root) of f(x) = 7x3 + x2 - 9x + 5?

Masja [62]

Answer:

Step-by-step explanation:

i do not know

6 0

3 years ago