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Alenkinab [10]
3 years ago
7

Write the equivalent expression to (52 – 3r”) – (5x – 2) (10x + 7x”) in standard form:

Mathematics
1 answer:
topjm [15]3 years ago
3 0

_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Step-by-step explanation:

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Which of the following statements follows from (x - 3)2 = 7?
Alexxx [7]
Multiply out the brackets so that (2x-6)=7


7+6=13 divide 2=6.5


x=6.5 g



brainliest plz
6 0
4 years ago
What is the midpoint of a line segment with endpoints at (3,-2) and (1,7)? A. (2,-9/2) B. (2,-5/2) C. (2,5/2) D. (2,9/2)
Ulleksa [173]

The Midpoints of the line segment is (2, 5/2)

Step-by-step explanation:

The line is defined by starting and ending coordinates.

As given in the question starting coordinates are given as (3,-2) and the ending coordinates are provided as (1,7)

The midpoint of the life segment-

The midpoint of the line can be found by individually finding of each “x” and “y” coordinate from both ends.

Thus, x coordinate of the midpoint is (3+1)/2= 2

Similarly, the Y coordinate of the midpoint is (-2+7)/2 = 5/2

Hence the Midpoint of the life segment- (2, 5/2)

7 0
3 years ago
If length and width of a rectangle are in the ratio 4 to 5 and the perimeter of the rectangle is 144, find the dimensions of the
Zinaida [17]

Answer:

So dimension of rectangle are :

Length =  32

Width =  40

Step-by-step explanation:

Let the length of rectangle be 4x and width of rectangle be 5x.

Remember ratio of length and width is 4 to 5.

Perimeter of rectangle is given as 144.

i.e 2 (length +width) = 144

or 2 ( 4x + 5x ) = 144

Solving this for x, we get :

or 9x = 144/2

or 9x = 72

or x = 72/9

or x = 8

So dimension of rectangle are :

Length = 4 x = 4*8 = 32

Width = 5x = 5*8 = 40

3 0
4 years ago
How much, in total, did Noel spend to cash her three most recent paychecks?
Stolb23 [73]

Based on the amount that Noel cashed in each of her most recent paychecks, the amount she spent in total is $10.99.

<h3>How much did Noel spend?</h3>

The bank directory shows that you are charged 1.99% of the amount being cashed as well as a check processing fee of $1.39.

The amount Noel spent is therefore:

= (1.99% x 100.53) + (1.99% x 119.38) + (1.99% x 122.52) + (1.39 x 3 checks)

= 2.00 + 2.38 + 2.44 + 4.17

= $10.99

Find out more on bank charges at brainly.com/question/26494219.

3 0
2 years ago
The graph below shows f(x), which represents a parent function, and g(x), which represents a translation of that function.
Aleksandr-060686 [28]

Answer:

A. f(x) = (one-half) Superscript x  

D. The domains of both functions are the same.

E. The translation from f(x) to g(x) is right 4 units and down 2 units.

The answers are A, D, and E

Step-by-step explanation:

Edge 2020

4 0
3 years ago
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