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Oksana_A [137]
3 years ago
11

4[5(12+3)-2]-7 please help I'm stuck on this fifth grade math problem

Mathematics
2 answers:
valina [46]3 years ago
8 0
Go in order of PEMDAS - Parentheses, exponents, Multiply, Divide, Add, Subtract

ehidna [41]3 years ago
3 0
<em>two hundred and eighty five</em>
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What is the inverse of the following statement?
Ksju [112]

The inverse of the statement is 'If it is Wednesday, then it is not sunny'

<h3>What is the inverse of a word?</h3>

The inverse of a word is simply the contrary nature or quality and could be termed opposite or  reverse of a proposition or theorem that is formed by'

  • contradicting both the subject and predicate
  • Contradicting both the hypothesis and conclusion of a given proposition or theorem

For instance, the inverse of "if A then B" is "if not-A then not-B"  and 'if not A, then B" is 'If A, not B ' is termed a compare contrapositive

From the information given, we have;

'If it is not Wednesday, then it is sunny'

We can see that the inverse of the proposition is;

'If it is Wednesday, then it is not sunny'

Thus, the inverse of the statement is 'If it is Wednesday, then it is not sunny'

Learn more about inverse here:

brainly.com/question/14391067

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6 0
2 years ago
Dakota received a mark of 68% on his math test.
PSYCHO15rus [73]

Answer:

17 right

Step-by-step explanation:

68 percent of 25 is 17

PLEASE MARK ME AS BRAINLIEST!!!!!<3

8 0
3 years ago
Read 2 more answers
If a train travels at 80mph for 15 min, what is the distance traveled ?
VMariaS [17]

Answer:

20 miles

Step-by-step explanation:

The formula for distance is

d =rt  where r  is the rate and t is the time

We need to convert the time to hours since the rate is in mph

15 minutes * 1 hour/ 60 minutes = 1/4 hour = .25 hours

d = (80 mph) * .25 hours

d = 20 miles

6 0
3 years ago
Read 2 more answers
find the width of the rectangular prism if the volume is 165,000 the length is 100 mm and the height is 55 ​
scoundrel [369]

Answer:

30 mm

Step-by-step explanation:

The volume of a rectangular prism is the product of its three dimensions. To find the missing dimension, divide the volume by the product of the two that are given:

(165000 mm^3)/((100 mm)(55 mm)) = 165000/5500 mm^3/mm^2 = 30 mm

3 0
3 years ago
Giving brainlest to whoever gives the right answer
zysi [14]

Answer:

68in^2

Step-by-step explanation:

I divided the hexagon into 2 trapezoids

area of a trapezoid is t+b/2 h then

t-top or in this case 3

b-base or in this case 7

h-height or in this case 5

3 0
3 years ago
Read 2 more answers
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