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Nookie1986 [14]
3 years ago
8

What is 3 3/4 divided by 2/8

Mathematics
2 answers:
Yuliya22 [10]3 years ago
8 0
I got 15 as my answer
cupoosta [38]3 years ago
7 0
3  3/4  ÷ 2/8

Change 3  3/4 to improper fraction:        = (3*4 + 3) / 4 = (12 + 3) / 4 = 15/4 

 3  3/4  ÷ 2/8 = 15/4  ÷ 2/8      

 when we change the ÷  to ×  we invert the 2/8 to 8/2

15/4  ÷ 2/8  =  15/4  × 8/2    =  15/4 × 4 = 15

= 15


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Draw the standard normal distribution curve
kirza4 [7]

Standard Normal Distribution. As discussed in the introductory section, normal distributions do not necessarily have the same means and standard deviations. A normal distribution with a mean of 0 and a standard deviation of 1 is called a standard normal distribution.


4 0
2 years ago
PLZ HELP!!!!!!! <br><br> Evaluate.<br><br> 43−4÷2⋅5<br><br> 20<br> 40<br> 54<br> 150
vitfil [10]
Isnt it 33 ////??? thats what i got.
6 0
3 years ago
Read 2 more answers
Sean b= 5,79; c= 10,4,el angulo A= 54,46°, el angulo C mide ?
Rzqust [24]

Answer:

C \approx 91.732^{\circ}

Step-by-step explanation:

(This exercise is presented in Spanish and for that reason explanation will be held in such language)

El lado restante se determina por la Ley del Coseno:

a = \sqrt{b^{2}+c^{2}-2\cdot b\cdot c \cdot \cos A}

a = \sqrt{5.79^{2}+10.4^{2}-2\cdot (5.79)\cdot (10.4)\cdot \cos 54.46^{\circ}}

a \approx 8.466

Finalmente, el angulo C se halla por medio de la misma ley:

\cos C = - \frac{c^{2}-a^{2}-b^{2}}{2\cdot a \cdot b}

\cos C = -\frac{10.4^{2}-8.466^{2}-5.79^{2}}{2\cdot (8.466)\cdot (5.79)}

\cos C = -0.030

C \approx 91.732^{\circ}

3 0
3 years ago
600 x 800...................................
Mashcka [7]
First do 6×8=48, then just add the 0's to the end to get 480,000
6 0
3 years ago
Read 2 more answers
You are using a recipe for meatloaf that calls for 10 ounces of ground beef: the recipe is for 5 servings but you want to make e
pogonyaev

<u><em>Answer:</em></u>

<u><em>16</em></u>

<u><em>Step-by-step explanation:</em></u>

<u><em>10 divided by 5 equals 2 (10/5=2)</em></u>

<u><em>2 times 8 equals 16 (2 x 8 = 16)</em></u>

<u><em></em></u>

8 0
3 years ago
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