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2 years ago

How much time elapsed between 3:42pm -8:19pm

Mathematics

2 answers:

tiny-mole [99]2 years ago

8 0

Answer:

277

Step-by-step explanation:

60×4 + 18 + 19

JulijaS [17]2 years ago

3 0

5 hours and 17 minutes

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Explain why -0.33 is greater than -0.33. (This is not part of the question but there is a line above the second -0.33, like the

Drupady [299]

The line means it is -.3333333333333333 and so on , that's why it is greater than -.33

6 0

2 years ago

Explain why the following equation is correct.

VMariaS [17]

Answer:

The answer is "Option a".

Step-by-step explannation:

$\to \bold{ \lim_{n \to \5} \frac{(x^2+x-30)}{(x-5)} = \lim_{n \to \5} (x+6) }\\\\$

$\to \lim_{n \to \5} \frac{(x^2+(6-5)x-30)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{(x^2+6x-5x-30)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{x(x+6)-5(x+6)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{(x+6) (x-5)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} (x+6) = \lim_{n \to \5} (x+6) \\\\\to 5+6 =5+6\\\\\to 11 =11$

that's why the choice a is correct.

5 0

3 years ago

I took notes and went back through the lesson but I can't get it. Help, please!!!

aliina [53]

Answer:

Step-by-step explanation:

▪Picture 1. x = 28

$\frac{x}{42} = \frac{10 + x}{57} \\ 42(10 + x) = 57x \\ 420 + 42x = 57x \\ \frac{ \: \: \: \: \: \: \: \: \: \: \: - 42x = - 42x}{ \frac{420}{15} = \frac{15x}{15} } \\ \\ 28 = x$

▪Picture 2. I don't know what in trying to solve.

▪Picture 3.

•ABC = 50

•DEF = 95

•GHI = 65

•JKL = 55

▪Picture 4. I dont know how to do that

4 0

2 years ago

Someone can help me please?

kaheart [24]

Answer:

19 x 10^12 = 1.9 x 10 ^13

23 x 10^8 = 2.3 x 10^9

23 x 10^7 = 2.3 x 10^8

19 x 10^-12 = 1.9 x 10^-11

23 x 10^-8 = 2.3 x 10^-7

23 x 10^-7 = 2.3 x 10^-6

Step-by-step explanation:

5 0

2 years ago

HELP ASAP PLEASE ANYONE!!!!!

Volgvan

I think the answer is D or C, I think she got $75 for her birthday and she puts $60 in the account each month. Hope that helps

6 0

3 years ago

Read 2 more answers

How much time elapsed between 3:42pm -8:19pm​

How much time elapsed between 3:42pm -8:19pm