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Schach [20]
2 years ago
9

Somebody help me please..

Mathematics
2 answers:
nadya68 [22]2 years ago
5 0
I believe the answer is B I pretty sure
Furkat [3]2 years ago
5 0
Answer: c) 2b - 3a + 7/2

Explanation:

(1 + b/2) - 3a + 3

(1 + b + 6/2) - 3a

= 2b - 3a + 7/2
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One hundred nautical miles equals about 185 kilometers. To the nearest kilometer, how far in kilometers is 290 nautical miles?
Angelina_Jolie [31]
\bf \begin{array}{ccllll}
\textit{nautical miles}&kilometers\\
\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\
100&185\\
x&290
\end{array}\implies \cfrac{100}{x}=\cfrac{185}{290}\impliedby \textit{solve for "x"}
4 0
3 years ago
Read 2 more answers
Find the missing factor BBB that makes the equality true.
loris [4]

Answer:21y^4= B*7y^3

B=(21y^4)/(7y^3)

B=3y

i think this is correct

4 0
3 years ago
QUESTIONS IN Picture TYSM Guys
babymother [125]

Option E:

The value of m that makes the inequality true is 5.

Solution:

Given inequality is 3m + 10 < 30.

Let us first simplify the expression.

3m + 10 < 30

Subtract 10 from both side of the equation.

3m < 20 – – – – (1)

<u>To find the value of m that makes the inequality true:</u>

Option A: 20

Substitute m = 20 in (1),

⇒ 3(20) < 20

⇒ 60 < 20

It is not true because 60 is greater than 20.

Option B: 30

Substitute m = 30 in (1),

⇒ 3(30) < 20

⇒ 90 < 20

It is not true because 90 is greater than 20.

Option C: 8

Substitute m = 8 in (1),

⇒ 3(8) < 20

⇒ 24 < 20

It is not true because 24 is greater than 20.

Option D: 10

Substitute m = 10 in (1),

⇒ 3(30) < 20

⇒ 90 < 20

It is not true because 90 is greater than 20.

Option E: 5

Substitute m = 5 in (1),

⇒ 3(5) < 20

⇒ 15 < 20

It is true because 15 is less than 20.

Hence the value of m that makes the inequality true is 5.

Option E is the correct answer.

5 0
3 years ago
Plz can you help me, thank you :)
Pepsi [2]

Answer:

A

c= s^3 AJ / km^2

Step-by-step explanation:

If you plug in this answer in the equation, you cancel out the km^2 and AJ, leaving s^3 = s^3

5 0
3 years ago
Use one or more properties to rewrite each espression as an expression that does not use parenthesis
sineoko [7]
Y+5  can be written to find the value of y by combining  like terms .
4 0
3 years ago
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