3 years ago

Natalie reads for 68 hour on 6 days each week.

Mathematics

1 answer:

erma4kov [3.2K]3 years ago

4 0

Answer:

Multiply the time per day by the number of days per week.

6/8 x 6 = (6 x 6)/8 = 36/8 = 4 1/2 hours a week.

Step-by-step explanation:

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12 7/8 as a decimal Please help need it now

Ket [755]

The answer to the question is 12.875

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3 years ago

How many distinct proper subsets are there of the set N = {10, 50, 63, 15, 40, 55}?

ASHA 777 [7]

Answer:

$Proper\ Subset = 63$

Step-by-step explanation:

Given

$N = \{10, 50, 63, 15, 40, 55\}$

Required

Determine the proper subsets

This is calculated by:

$Proper\ Subset = 2^n - 1$

Where n is the number of elements in the set.

In this case,

$n = 6$

So:

$Proper\ Subset = 2^n - 1$

$Proper\ Subset = 2^6 - 1$

$Proper\ Subset = 64- 1$

$Proper\ Subset = 63$

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3 years ago

Log(log(100^50x)) please expand as much as possible

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What does log mean. I don’t understand what you typed

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3 years ago

Figure ABCD is a parallelogram.

Alika [10]

Answer:

3rd option, 44 units

Step-by-step explanation:

3x-1 = 2x+2

or, x = 3

so each side, 3×3-1 = 8

4y-2 = 2y+6

or, y = 4

so each side, 4×4-2 = 14

so perimeter

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Answered by GAUTHMATH

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3 years ago

Which of the following expressions represents the phrase "six added to five times a number?

djyliett [7]

your first one is the most likely answer, but none of these really make sense. i’d try 6-5x.

5 0

3 years ago