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Elanso [62]
2 years ago
9

Find 15 + (+72). Show your work. ​

Mathematics
2 answers:
chubhunter [2.5K]2 years ago
4 0

Answer:

87

Step-by-step explanation:

15+(+72)--> 15+72

15+72=87

riadik2000 [5.3K]2 years ago
3 0
The answer would be 87 because 15 + 72 = 87.
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2^5 + 10=?????????????
Hoochie [10]

Answer:

Answer is 42

Step-by-step explanation:

2^5 + 10

2*2*2*2*2 + 10

32 + 10

42

7 0
2 years ago
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Shown below is a blueprint for a rectangular kennel at a pet hotel.
yulyashka [42]

Answer:

The total length of fencing needed to enclose the kennel 74 feet.

Step-by-step explanation:

Given:

The blueprint of the rectangular kennel shows one side is 23 feet and another side is 14 feet.

As it is a rectangular shape, let the two sides be the length and the breadth of the rectangular kennel. i.e

length = L = 23\ feet\\breadth = B = 14\ feet\\

To find:

Total length of fencing needed is to enclose the kennel. i.e

Perimeter of a rectangular kennel = ?

Solution:

we have the formula for perimeter of a rectangle as giving below.

\textrm{perimeter of rectangle} = 2(length + breadth) \\\textrm{total length of fencing} = 2( L+B)\\ \textrm{substituting the values of length and breadth we get}\\ \textrm{total length of fencing} = 2(23+14)\\=2\times37\\= 74\ feet

Therefore,the total length of fencing needed to enclose the kennel 74 feet.

8 0
3 years ago
Translate the phrase into a math expression. Twelve more than the quotient of six divided by three. Responses (6÷3)+12 eft paren
aleksandr82 [10.1K]

The given phrase on translation to math expression is (6 ÷ 3) + 12 , the correct option is (a) .

In the question ,

an mathematical phrase is given , that is "Twelve more than the quotient of six divided by three" .

we have to translate it into mathematical expression ,

So , the term quotient of six divided by three is written as 6 ÷ 3 .

and phrase " more " is represented by " + " ,

Hence the given phrase,  "Twelve more than the quotient of six divided by three" is  (6 ÷ 3) + 12 .

Therefore , The given phrase on translation to math expression is (6 ÷ 3) + 12 , the correct option is (a) .

The given question is incomplete , the complete question is

Translate the phrase into a math expression , "Twelve more than the quotient of six divided by three" .

(a) (6÷3)+12

(b) 6÷(3+12)

(c) (3÷6)+12

(d) 3÷(6+12)

Learn more about Expressions here

brainly.com/question/7360128

#SPJ1

5 0
1 year ago
What does proportion mean in algebra when dealing with graphs
andrey2020 [161]
A proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if y=Mc
3 0
3 years ago
Need help plz!!!!!!!!???????
rosijanka [135]

Answer:

x=16º

Step-by-step explanation:

The sum of angles in a triangle is 180º.

So,

39 + 125 + x = 180

Solve for x.

164 + x = 180

x = 180-164

x= 16

3 0
2 years ago
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