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Sindrei [870]
3 years ago
14

The mass of a teapot and 4 cups is 1,280 grams. The mass of the same teapot and 10 cups is 2,720 grams. Each cup has the same ma

ss. What is the mass?
Mathematics
1 answer:
il63 [147K]3 years ago
4 0

Answer:

IM AFRIAD IM GOING TO GET BANNED LEMME

Step-by-step explanation:

DO THIS FOR FREE POINTS AND ASK MY QUESTION

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A biased coin with P({head})=0.6 is tossed three times. Let the binomial random variable X represent the number of heads obtaine
Angelina_Jolie [31]

Answer:

The sketch is carried out and the probabilities are calculated.

5 0
3 years ago
Read 2 more answers
PLEASE HELO ASAP WILL MARK BRAINLIEST
ss7ja [257]
A.) 1/2

B.) 3

For the first one, just plug the value of x (4) everywhere you see x in the formula.

For the second one, place 1 wherever you see f(x)

Hope this helps
6 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST
Olin [163]

Answer:

Step-by-step explanation:

in tri ADC and tri BDC

∠ADC =∠BDC = 90

DC is common

AD = BD (given)

triangle ADC ≅ tri BDC by SAS congruency

hence AC = BC by CPCT ( congruent parts of congruent triangles)

hence, BC = 13

8 0
3 years ago
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In the triangle below, the value of h is 3/4 the side length that is labeled on the figure. What is the area of the triangle?
Nataly_w [17]
The correct answer is:  [C]:  " 8.64 mm² " .
________________________________________________
Note: 
______________________________________________________
Area of a triangle = (½)*(base length)*(height; that is, "perpendicular height");
________________________________________________________
or:  A = (½) * b * h ;
_________________________
Given:  "b = 4.8 mm" ;
            "h = (¾) * b = (¾)* (4.8 mm) = 3.6 mm ;
               → h = 3.6 mm ;
_____________________________________
  →  A = (½) * b * h  ;

           = (½) * (4.8 mm) * (3.6 mm) ;

    →  A  =  8.64 mm² ; which is:  Answer choice: [C] .
______________________________________
4 0
3 years ago
Which is the product of 15 5/12
DochEvi [55]

Answer:

25/4 or 6 1/4

Step-by-step explanation:

15 x 5/12 = 5 x 5/4 = 25/4

6 0
3 years ago
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