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aleksandrvk [35]
3 years ago
10

NEED HELP !!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
kati45 [8]3 years ago
7 0

Answer:

A

Step-by-step explanation:

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The area of a square field is (49m^2 - 42m + 9) square units. find the dimensions of the field. ( STEP BY STEP EXPLANATION)
julia-pushkina [17]

Answer:

(7m−3)(7m−3)

Step-by-step explanation:

Factor 49m2−42m+9

49m2−42m+9

=(7m−3)(7m−3)

4 0
3 years ago
how many bit strings of length 9 have exactly two 1'S or two 0'S( this is one question, so you should have one answer)
Crazy boy [7]

Answer:

72.

Step-by-step explanation:

Number of strings with exactly 2 1's

= 9C2

= 9*8/2*1

= 36.

Same for  2 0s

= 36.

8 0
2 years ago
Which graph shows the solution to this system of inequalities?<br> y &lt; 3x - 4<br> y ≥ x + 1
timama [110]

Answer:

B

Step-by-step explanation:

8 0
3 years ago
What is the area of the figure?<br> 118 in 2<br> 48 in 2<br> 128 in 2<br> 108 in 2
cricket20 [7]

The answer Is D! 108 In 2.

8 0
3 years ago
Nathaniel works as a baker and makes several batches of muffins every morning. each batch requires 1 1/7 cups of sugar. for a la
kramer

The amount of sugar he will use is 5.22 cups of sugar, and the number of boxes needed to pack the muffins is 13.71 boxes.

<h3>How do we solve a word problem?</h3>

This word problem question can be solved as follows:

Amount of sugar he will use = 1  1/7 * 4 4/7 = 1.142857142857143 * 4.0.571428571428571 = 5.22 cups of sugar

Number of boxes needed to pack the muffins for the meeting = 4 4/7 * 3 = 4.0.571428571428571 * 3 = 13.71 boxes

Learn more about how to solve word problems here: brainly.com/question/13732946.

#SPJ1

8 0
2 years ago
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