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nikdorinn [45]
3 years ago
11

Please help!!! need an answer!!!

Mathematics
1 answer:
horsena [70]3 years ago
4 0

Answer:

I would

Step-by-step explanation:

I would give you the answer but your image is blocked. sorry

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Find the length of the side of the square.
nignag [31]

6x-1=4x+6

subtracting  4x from each side

2x-1=6

adding 1 to each side

2x=7

divide by 2

x=7/2 or 3.5


check:  6(7/2) -1 =4(7/2)+6

           21-1 =14+6

20=20  correct

6 0
4 years ago
Select the correct answer.
svet-max [94.6K]

Answer:

Step-by-step explanation:

A parallelogram is a 4-sided polygon whose opposite sides are equal. By definition, opposite angles are also equal. A square, rectangle, or rhombus are considered as a parallelogram. Among the choices, the correct answer is D. "Opposite angles are congruent"

7 0
4 years ago
Read 2 more answers
Tell whether the ratios form a proportion.<br><br> 2/5,40/16
lisabon 2012 [21]

Answer:

No, those ratios are not proportional.

Step-by-step explanation:

The reason for them not being proportional is because 2/5 is already in its simplest form and 40/16 in its simplest form is 5/2, resulting in them not being equivalent meaning that they are not proportional.

5 0
3 years ago
Rachel has 31,672 in a savings account that earns 5% interest per year. The only interest is not compounded. To the nearest cent
timofeeve [1]

Answer:

$1583.60 in interest (i), in addition to her savings (s) of $31,672.00

$33,255.60 total (t) after one year.

Step-by-step explanation:

$1583.60(i)(5%)+$31,672.00(s)= $33,255.60(t)

4 0
3 years ago
Solve the equation for x, where x is a real number (5 points):
Aleonysh [2.5K]
Subtract sqrt(3) to both sides so that the equation becomes -3x^2 + 7x + 2 = 0.
To find the solutions to this equation, we can apply the quadratic formula. This quadratic formula solves equations of the form ax^2 + bx + c = 0
                             x = [-b ± √(b^2 -4ac) ] / (2a)
                             x = [ -7 ± √((7)^2 - 4(-3)(2)) ] / ( 2(-3) )
                             x = [-7 ± √(49 - (-24) ) ] / ( -6 )
                             x = [-7 ± √(73) ] / ( -6)
                             x = [-7 ± sqrt(73) ] / ( -6 )
                             x = 7/6 ± -sqrt(73)/6
The answers are 7/6 + sqrt(73)/6 and 7/6 - sqrt(73)/6.
6 0
3 years ago
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