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3 years ago

What is not true about KL and MN? What is MN? (SHOW YOUR WORK)

Mathematics

1 answer:

Bas_tet [7]3 years ago

6 0

Sorry it’s super messy but the work is in the picture

B is not true and MN is 858ft

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Which expression shows how to convert 60 hours into days?

ioda

Answer: so, 60 hours = 60/24 days = 2 days 12 hrs

Step-by-step explanation:

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3 years ago

Find the values of x and y in the following equation

Lostsunrise [7]

Answer:

B. x = 5 and y = -13

Step-by-step explanation:

Equating real parts, we have ...

... x + 4 = 9

... x = 9 - 4 . . . . subtract 4

... x = 5

___

Equating imaginary parts, we have ...

... yi +9i = -4i

... yi = -4i -9i = -13i . . . . subtract 9i

... y = -13 . . . . . . . . . . . divide by i

4 0

3 years ago

Read 2 more answers

Savemore National bank starts the day with 2.81 times 10^4 dollars in the vault. At the end of the day, the bank has 3.5 times 1

suter [353]

ANSWER

There is

$3.219\times {10}^{5}$

more money in the vault in the evening than in the morning.

EXPLANATION

The amount of money in the vault in the morning is

$2.81 \times {10}^{4}$

The amount of money in the vault at the end of the day is:

$3.5 \times {10}^{5}$

To find how much more money is in the vault at the end of the day than there was in the morning, we subtract to get:

$3.5 \times {10}^{5} - 2.81 \times {10}^{4}$

$= 3.5 \times 100000 - 2.81 \times 10000$

$350000 - 28100= 321900$

Therefore, there is

$3.219\times {10}^{5}$

more money in the vault.

4 0

4 years ago

Stevie has some marbles

Citrus2011 [14]

Stevie has 25marbles
Freddie's has 25x2:50marbles
Danny has 50+5:55marbles

4 0

4 years ago

Read 2 more answers

17-32/4^2 • 3+6 HELP ik its 17 but how do i show the work ??

tiny-mole [99]

Step-by-step explanation:

1. 4^2 = 16

2. 32/16 = 2

3. 2*3 = 6

4. 17-6=11

5. 11 + 6 = 17

The answer is 17

5 0

3 years ago