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DENIUS [597]
3 years ago
10

Elementry problem dwadawdawd

Mathematics
2 answers:
Anestetic [448]3 years ago
8 0

Answer:

x=4

Step-by-step explanation:

area of rectangle= length x width

4+5=9

4

9x4=36

Firlakuza [10]3 years ago
8 0

Answer is 6.5

They gave you x and x+5 and the area is given which is 36, the opposite sides of a rectangle is equal so you assume the opposite sides are equal and add them together x+5+x+5= 10+2x and x+x= 2x then add 10+2x+2x=36 which you simplify to 10+4x=36 , subtract 10 from both sides which leads you to get 4x=26 then do 26/4 which leads you to get x=6.5

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A store receives tomatoes in boxes of 40 tomatoes each. About 4 tomatoes per box cannot be sold due to damage. Write an algebrai
monitta

Answer:

40b - 4b    or 36 b

Step-by-step explanation:

No. of tomatoes in each box = 40

No. of box shipped = b

No. of tomatoes in those b box = b*No. of tomatoes in each box = 40b

No. of tomatoes damaged in each box = 4

No. of box shipped = b

No. of tomatoes damaged in those b box = b*No. of tomatoes damaged in each box = 4b

Thus, total no. of tomatoes that can be sold by store = No. of tomatoes in those b box - No. of tomatoes damaged in those b box  = 40b - 4b

Algebraic expression to express the no. of tomatoes that can be sold from those b box is

40b - 4b = 4b(10-1) = 4b(9) = 36b (Answer)

3 0
3 years ago
Pretend you have a sibling who is two years younger than you. He/she hears you working on triangle similarity and wants to know
taurus [48]

Two triangles are similar if they are the same, except one is bigger and one is smaller. Also, their angles are all the same. A career that uses similar triangles could be a mathematician, or a math teacher. Both of these need to be able to understand simple concepts like similar triangles to teach to their victims.

5 0
3 years ago
Will give 50 points!!! ASAP!!!!!!!!!!!
Nostrana [21]

Answer:

\frac{1}{4}

Step-by-step explanation:

Since there are a total of 4 colors, and there are 5 of each colors, the total marbles in the bad would be;

5 x 4 = 20

If a color is selected at random the probability would be

\frac{part}{whole}

our part is 5

our whole is 20

so the probability would be;

\frac{5}{20} or \frac{1}{4} when reduced

Hope this helps!

5 0
2 years ago
Read 2 more answers
Find the rule. Solve for n. Х 12 15 20 Y 7 10 15 17 n Rule:​
Novosadov [1.4K]

Answer:

n =22

Step-by-step explanation:

12-5=7

15-5=10

20-5=15

n-5=17

collect like terms

n=17+5

n=22

4 0
2 years ago
What is the lowest common denominator of 6,4,3,42?
TEA [102]

Answer: 1

Step-by-step explanation: the lowest number they divide into evenly is 1

8 0
2 years ago
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