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son4ous [18]
2 years ago
15

Solve by completing the square: +12x-13=0

Mathematics
1 answer:
max2010maxim [7]2 years ago
5 0

Answer:

Simplified :

x = 13/12

(Mixed number) :

x = 1 1/12

Step-by-step explanation:

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n/5+4=5 what is n? nwfowjvksncknknssnpxjvspdojsovjdsjsdbosdjoisdjosdjosdjgsodgjsodgjsdogjsdogjsdgosdjgosdjgosd
yaroslaw [1]
N = 45

Hope this helps!!!
7 0
2 years ago
Read 2 more answers
Find the missing measurement (indicated by a "?").
icang [17]

Answer:

The missing measurement is 9 miles

Step-by-step explanation:

we know that

The Area of a parallelogram  is equal to

A=bh

where

b is the length of any base

h is the corresponding altitude

The altitude (or height) of a parallelogram is the perpendicular distance from the base to the opposite side (which may have to be extended).

In the figure, the altitude corresponding to the base is 4 miles

substitute

36=b(4)

Solve for b

Divide by 4 both sides

b=\frac{36}{4} =9\ mi

therefore

The missing measurement is 9 miles

5 0
3 years ago
Who needs Math Help?
raketka [301]
I do i posted a lot of math do the one that i posted a long time ago
3 0
3 years ago
Find the area of a trapezium ABCD in which AB || CD, AB = 14 cm, CD = 8 cm. Given
adoni [48]

Answer:

Did you know Grapes light on fire in the microwave..

Step-by-step explanation:

6 0
2 years ago
A group of twelve people paid a tootle of 50 for admission if 8 of them were children how many were grouped as adults and how ma
Scrat [10]
8 children   ($4 x 8 = $32)
2 adults   ($6 x 2 = $12)
2 senior citizens ($3 x 2 = $6)

32+12+6 = 50






8 0
2 years ago
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