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astra-53 [7]
3 years ago
5

Please help me with this

Mathematics
2 answers:
Feliz [49]3 years ago
6 0

Answer:

9 ft^2

The hole is 9ft ^2

My name is Ann [436]3 years ago
4 0

Just do 72 - 9 = 63

Hope this helps

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In a​ company, ​75% of the workers are women . If 1,475 people work for the company who​ aren't women ​, how many workers are th
Papessa [141]

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4 0
3 years ago
What type of error is present in the underlined
Aleksandr [31]

Answer:

Type of error: <u>Run-on(comma splice).</u>

Best revision to fix it: <u>Adding a semicolon after beginners </u>.

Explanation:

A run-on sentence is described as a sentence in which two independent clauses are joined inappropriately. It could be either comma splice where the two independent clauses are incorrectly linked using a comma or fused sentence when the two clauses run-on without employing appropriate coordinating conjunction or punctuation marks to separate the two ideas.

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4 0
3 years ago
The difference between two whole numbers is 8. Twice the smaller number is 4 more than the larger number.
Advocard [28]

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Step-by-step explanation:

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7 0
3 years ago
What is 22% of 400?*<br> Your answer
Ierofanga [76]

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Step-by-step explanation:

6 0
3 years ago
Q1. Find y, if √12 - √147 + y√3 = 0
o-na [289]

Answer:

Q1. y = 5 Q2.  (√2 - √3)/2

Step-by-step explanation:

Q1

√12 - √147 + y√3 = 0

Taking -√147 and √12 to the right hand side, we have

y√3 = √147 - √12

y√3 = √(3 × 49) - √(3 × 4)

y√3 = √3 × √49 - √3 × √4

y√3 = √3 × 7 - √3 × 2

y√3 = 7√3 - 2√3

y√3 = 5√3

Dividing both sides by √3, we have

y√3/√3 = 5√3/√3

y = 5

Q2

Sin45° - Cos30°

Since Sin45° = √2/2 and Cos 30° = √3/2

Substituting these values into the equation, we have

Sin45° - Cos30° = √2/2 - √3/2

Taking L.C.M of both factors, we have

Sin45° - Cos30° = (√2 - √3)/2

6 0
4 years ago
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