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Neko [114]
3 years ago
14

Can some one help quickly. Please show work

Mathematics
1 answer:
Sphinxa [80]3 years ago
6 0

Answer:    the answer is  2

Step-by-step explanation:

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If the nth term of a sequence is 11n+2 what is the 12th term
GenaCL600 [577]

The 12th term of the sequence is 133

<h3>How to determine the 12th term?</h3>

The nth term is given as:

Tn = 11n + 1

The 12th term is calculated as:

T(12) = 11(12) + 1

Evaluate

T(12) = 133

Hence, the 12th term of the sequence is 133

Read more about sequence at:

brainly.com/question/6561461

#SPJ6

4 0
2 years ago
Read 2 more answers
Raul is making chocolate chip pancakes. The number of chocolate chips he uses is proportional to how many ounces of mix he makes
Gemiola [76]

Answer:

12 = 5k/2

24 = 5k

Step-by-step explanation:

Raul is making chocolate chip pancakes.

The number of chocolate chips he uses is proportional to how many ounces of mix he makes.

Hence,

Chocolate chips ∝ Number of Ounces

Chocolate chips = c

Number of Ounces = m

= cm

c = km

Where k = Constant of Proportionality

The recipe said that for every 2 1/2 ounces of the mix, 12 chocolate chips be added.

Hence

12 = 21/2 × k

12 = 5/2 × k

12 = 5k/2

Cross multiply

12 × 2 = 5k

24 = 5k

The equation that represents the relationship between c the number of chocolate chips and m the number of ounces is

12 = 5k/2

24 = 5k

8 0
3 years ago
Let R be the triangular region in the first quadrant with vertices at points (0,0), (a,0), and (0,b), where a and b are positive
Salsk061 [2.6K]

Answer:

volume of the solid generated when region R is revolved about the x-axis is π ₀∫^a ( \frac{-b}{a}x + b )² dx

Step-by-step explanation:

Given the data in the question and as illustrated in the image below;

R is in the region first quadrant with vertices; 0(0,0), A(a,0) and B(0,b)

from the image;

the equation of AB will be;

y-b / b-0 = x-0 / 0-a

(y-b)(0-a) = (b-0)(x-0)

0 - ay -0 + ba = bx - 0 - 0 + 0

-ay + ba = bx  

ay = -bx + ba

divide through by a

y = \frac{-b}{a}x + ba/a

y = \frac{-b}{a}x + b

so R is bounded by  y = \frac{-b}{a}x + b and y =0, 0 ≤ x ≤ a

The volume of the solid revolving R about x axis is;

dv = Area × thickness

= π( Radius)² dx

= π ( \frac{-b}{a}x + b )² dx

V = π ₀∫^a ( \frac{-b}{a}x + b )² dx

Therefore,  volume of the solid generated when region R is revolved about the x-axis is π ₀∫^a ( \frac{-b}{a}x + b )² dx

6 0
3 years ago
Lia finds a second dress that was originally $72.00 and now was marked 15% off. How much did she pay for the second dress?
dybincka [34]

Answer:

The answer is $61.20

Step-by-step explanation:

First you multiply 72 by .15 (which is 15% converted to a decimal), which gives you 10.8. You then subtract 10.8 from 72.

4 0
3 years ago
Anyone know the answerr ill mark u as brainlist.5star. and like ​
konstantin123 [22]

Answer:

31.53

Step-by-step explanation:

6% of 525.50 is 31.53

8 0
3 years ago
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