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irga5000 [103]
3 years ago
15

Plz help MATH HWexplain/answer

Mathematics
1 answer:
Misha Larkins [42]3 years ago
6 0

No because the sum could also be irrational number which for example it could be square root of 9 or 49

       Hope this helps answer your question

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What is the perimiter, in feet, of a square whose area is 121 square feet
Ainat [17]

Square needs to have all equal sides and length and width are the same.

So sqrt the area.

sqrt 121 = 11

11 feet is the length of one side, square has 4.

So

11 * 4 = 44

The perimeter of a square (whose area is 121 feet) is 44 feet.

5 0
3 years ago
*15. Ana joins a gym that charges a $25 annual fee, plus $10 per month?
Nataliya [291]

Answer:

C. 12 months

Step-by-step explanation:

145-25= 120

120/10= 12

she pays for 12 months

8 0
3 years ago
Describe this translation.
Aliun [14]

Answer:

The answer is B (3 units right)

Step-by-step explanation:

You pick a point in the triangle which does not have an apostrophe. Then you see the correspondent point to it and see how much it has moved and in this case it is 3 to right therefore the answer is B.

Hint: If the apostrophe is after the letter, it shows translation therefore it is the moved shape

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3 years ago
Three hens can lay 3 eggs in 3 days.In how many days can 7 hens lay 7 eggs?
Anna71 [15]

Answer: 3 days


Step-by-step explanation: It would take 3 days for seven hens to 7 lay eggs because each hen lays an egg each day.

1 hen/1 egg = 3 days

7 hens/7 days = 14 eggs

7 hens/3 days = 7 eggs

6 0
3 years ago
Read 2 more answers
Find the missing side length image below
barxatty [35]

Answer:

40

Step-by-step explanation:

Based on the Proportional Transversal Theorem, the three parallel lines hat intersects the two transversals, divides the transversal lines proportionally.

Therefore, we would have the following ratio:

28/35 = ?/50

Cross multiply

35*? = 50*28

35*? = 1,400

Divide both sides by 35

? = 1400/35

? = 40

4 0
3 years ago
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