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Yuliya22 [10]
4 years ago
6

Kara is 4 more than twice as old as Julia. The sum of their ages is 13. How old is Julia?

Mathematics
1 answer:
Thepotemich [5.8K]4 years ago
3 0
Let julia's age be x
Let Kara's age be 4x
x+4x=13
5x=13
x=13/5
    2.6 years 
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A) c&lt; 13<br> b) c&lt;-)<br> c) c&gt; 13<br> d) c&gt;-73
Elden [556K]

Answer: what are you trying to ask here?

Step-by-step explanation:

8 0
3 years ago
Find the area.<br> 8 in<br> 19 in<br> 13 in<br> 1976 in²<br> 205 in²<br> 128 in²<br> 104 in²
sveticcg [70]

Total area = 104+24 = 128 sq.in ,  Option C is the right answer.

The missing figure is attached with the answer.

<h3>What is Area ?</h3>

The space occupied by a two dimensional figure is called Area.

The figure given in the question can be divided into two figure

A rectangle of 8 * 13 inch

and a triangle of 8 * 6 inch

The area of a rectangle is given by

Length * Breadth

8 * 13

= 104 sq.inch

The area of the triangle is given by

(1/2) * base * height

= (1/2) * 8 * 6

= 24 sq.inch

Total area = 104+24 = 128 sq.in

Therefore Option C is the right answer.

To know more about Area

brainly.com/question/27683633

#SPJ1

6 0
2 years ago
Find the midpoint of the line segment with end coordinates of:(−1,7) and (3,−2)
SOVA2 [1]

Answer:

Step-by-step explanation:

mid point formula = (x1+x2/2 , y1+y2/2)

hence putt the values we get,

mid point = ( -1+3/2 , 7-2/2)

                 = (1 , 2.5)

5 0
3 years ago
PLEASE HELP ILL GIVE BRAINLIEST
iren [92.7K]

The answers are option C) segment and option D) ray

<u>Step-by-step explanation</u>:

Line :

  • A line has arrow mark in the two ends. So, the diagram is not a line.

Point :

  • A point represents particular spot as a small dot. So, the diagram is not a point.

Segment :

  • It is a piece of line that has two end points. This part of line is called line segment and it is shown in the picture. option C is correct.

Ray :

  • A ray is a line with one endpoint and the other end extends with an arrow mark. So, the option D is also correct.
5 0
3 years ago
Molly is designing a dog house for her puppy that has a rectangular base. The length of the base is 7 inches more than its width
Mariana [72]

We assume w is the number of <em>inches</em> of width (as opposed to <em>feet</em> or some other measure). The length is 7 inches more than the width, so is w+7. The area is the product of these dimensions, and the problem statement tells us that area is greater than 375 in².

... w(w+7) > 375 . . . . . the inequality that can be used to find dimensions

5 0
4 years ago
Read 2 more answers
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