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Ann [662]
3 years ago
9

I NEED HELP SOMEONE PLZZZ HELP ME PLZZZZ

Mathematics
2 answers:
Lina20 [59]3 years ago
7 0

Answer:

3

Step-by-step explanation:

sukhopar [10]3 years ago
7 0

Answer:

h = √18 (4.24)

Step-by-step explanation:

Theorem = a² + b² = c²

√34 - 4² = a²

√34 - 16 = a

√34 - 16 = 18

√18 = 4.2426406871192851464050661726291 (Rounded to nearest hundreth: 4.24; nearest tenth: 4.2; nearest one: 4)

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7 1/8 + 7 1/13= Give my answer as a mixed number
vesna_86 [32]

Answer:

[see below]

Step-by-step explanation:

7(1/8)+7(1/13)\\\\\text{Add Whole Numbers: }\\\\7 + 7 = 14\\\\\text {Add fractions: }\\\\ (1/8)+(1/13)\\\\LCM (8, 13): 104\\\\(13/104)+(8/104)\\\\(21/104)\\\\\\\text{Combine: }\\\\14 + (21/104)\\\\\boxed{14\frac{21}{104}}

7 0
3 years ago
Read 2 more answers
You are picking out an outfit. Which of the following options shows a closet with 24 different possible combinations of outfits?
babymother [125]

Answer:

C, D, E

Step-by-step explanation:

You just need to multiply the numbers together.  Whichever choice is equal to 24, is your answer

So when you multiply for each one...

A is 36

B is 48

C is 24

D is 24

E is 24

So since C, D, E multiply to 24, they are the correct answers.

8 0
2 years ago
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Calvin is building a fence. The fence will enclose a 100 square foot area, 10 ft wide by 10 ft long. Calvin can put fence posts
Mashutka [201]

Answer:

20 fence posts.

Step-by-step explanation:

Calvin is building a fence. The fence will enclose a 100 square foot area, 10 ft wide by 10 ft long. Calvin can put fence posts 2 feet apart.

Now, if he puts a fence post at each corner of the building, then considering each length of the building there will be (\frac{10}{2} + 1) = 6 posts along each length.

Now, considering each width of the building there will be (\frac{10}{2} - 1) = 4 posts (excluding the corner posts) along each width.

Therefore, in total there will be (6 + 6 + 4 + 4) = 20 fence post in the total fence. (Answer)

5 0
3 years ago
Pls Help I’m stuckThere are 89 students in the Oakwood Middle School band. The number of boys in the band is 5 more than twice t
Rasek [7]

Answer:

42

Step-by-step explanation:

5 more than 2 times the girls

89=5+2x

x=42

4 0
2 years ago
I need help now btw i am in middle school
vodomira [7]

Answer: x= 3

Step-by-step explanation:

2x + 5 = 11

2x = 6

x = 3

5 0
2 years ago
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