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Minchanka [31]
3 years ago
13

I need the answer. Pls∝∝∝∝

Mathematics
2 answers:
Yakvenalex [24]3 years ago
6 0

Answer: it is going to be (B)

Ipatiy [6.2K]3 years ago
6 0

Answer:

C.256

Step-by-step explanation:

2(lb+bh+hl) = SA

length = 12

width = 4

Height = 5

2( 48+60+20)

128 x  2 = 256

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L
Brums [2.3K]

Answer:

$539.00

Step-by-step explanation:

K=98

El=3K    3*98=294

Em=.5El  294*.5=147

K+El+Em=98+294+147=539

8 0
2 years ago
Read 2 more answers
An angle that measures between 90 and 180° is called?
larisa86 [58]

Answer:

<h2><em><u>Obtuse</u></em><em><u> </u></em><em><u>Angle</u></em><em><u> </u></em></h2>

Step-by-step explanation:

An obtuse angle has a measurement greater than 90 degrees but less than 180 degrees.

8 0
3 years ago
2(9n - 6) + 52 = 2(7n + 8)
STatiana [176]

Step-by-step explanation:

2×9n=18n

2×-6=-12

52-12+18n= 38 +18n

2×7n=14n

8×2=16

14n+16

38+18n=14n+16

subtract 14n from 14n and 18n

38+4n=16

subtract 38 from 38 and 16

4n=-22

divide each side by 4

n= -5.5

4 0
3 years ago
Read 2 more answers
Find AC please, help is very much appreciated.
fenix001 [56]

Answer:

AC ≈ 67.9

Step-by-step explanation:

15² = 9 (3x + 1 + 9)

225 = 9 (3x + 10)

225 = 27x + 90

135 = 27x

x ≈ 19.29

AC = (3x + 1 + 9)

AC = 3 (19.2857...) + 1 + 9

AC = 57.857... + 1 + 9

AC =  57.857... + 10

AC ≈ 67.9

4 0
2 years ago
Change to a whole or mixed 17/5
krek1111 [17]

Answer:

3  2/5

Step-by-step explanation:

17/5

How many times does 5 go into 15

5*3 =15   3 times

17-15 =2  so there is 2 left over.  This goes over the denominator

3  2/5

5 0
3 years ago
Read 2 more answers
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