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3 years ago

14

I really don't get this problem

2 answers:

Crank3 years ago

8 0

I haven't learned about diameter yet but I think you have to convert 2.86 and 2.94 into fractions and then see if any of those choices are in between those.

Margarita [4]3 years ago

3 0

Convert each fraction in decimal, all of them mixed fractions, they have a integer part and other is a fraction.
For converting a miexd fraction you have to add the integer + the fraction, for example 2 7/8 = 2+7/8= (applying adding fractions of different denominator) 2.875.
So if you solve all of the mixed fraction you will get the answer is "A"

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Find X using the Angle Sum Theorem

sleet_krkn [62]

Answer:

x = 20°

Step-by-step explanation:

So when I learned it we called it the exterior angle theorem not the angle sum theorem but here goes.

Since exterior angle = 110 Degrees,

--> The Inner 2 angles's sum = 110 Degrees

so, 70 + 2x = 110

=> 2x = 40

x = 20

x = 20°

<u>Hope this helps!</u>

4 0

3 years ago

line CB is perpendicular to line AD at B between A and D. Angle BCA is congruent to angle BCD and line AC is congruent to line D

fomenos

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3 years ago

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vladimir2022 [97]

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3 years ago

A company estimates that 0.7% of their products will fail after the original warranty period but within 2 years of the purchase,

8_murik_8 [283]

Answer:

$44.90

Step-by-step explanation:

The resulting value for the company of replacing a failed product is given by the price of the warranty minus the cost of replacement:

$F= \$47-\$300 =-\$253$

This event has a 0.7% chance of happening.

The resulting value for selling extended warranty to a product that does not fail is given by the proce of the warranty:

$W= \$47$

This event has a 99.3% chance of happening.

The expected value is:

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The expected value for each warranty sold is $44.90.

5 0

4 years ago

Evaluate the expression below whe<br> -3g - 2 -(-4g + 10)

zaharov [31]

Answer:

Step-by-step explanation:

-3g - 2 + 4g - 10

g - 2 - 10

g -12

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4 years ago

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