MATHEMATICS MIDDLE SCHOOL

What is the solution to: −2(9+3)−7≥−10−(12+9)
−
2
(
9
r
+
3
)
−
7
r
≥
−
10
r
−
(
12
r
+
9
)

A)
≤−5
r
≤
−
5

B)
≥−5
r
≥
−
5

C)
≤1
r
≤
1

D)
≥1

Answers

Answer 1
Answer:

Answer:

2

Step-by-step explanation:

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Answer number 36 plz ✨

Where does the ordered pair (-3, 2) fall in comparison to the line y = x ?

Answers

Answer:

above the line

Step-by-step explanation:

Given the equation y = x

Then the point (- 3, - 3) would lie on the line

and the point (- 3, 2 ) is therefore above the line

Where do animals live

Answers

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Animals live everywhere on Earth: icy and cold environment (polar bears), land and jungles (giraffes, bears), and water (fish).
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What is 66/42 reduced

Answers

Hi there! Reduced means "to simplify". 66/42=1 4/7. 66÷6=11 and 42÷6=7. Therefore, 11/7=1 4/7. So, 66/42 reduced is 1 4/7. Hoped I helped. :)

Find the GFC of the term of each polynomial 45b+27

Answers

The greatest common factor of 45 and 27 is 9. So the GCF of this polynomial is 9.

Let's factor 45b+27.

45b+27=9\cdot 5b+9\cdot 3=9(5b+3)

As you can see the greatest number that can divide this expression is 9.

Each paper clip is 3/4 of an inch long and costs $.02. Exactly enough paper clips are laid end to end to have a total length of 36 inches. What is the total cost of these paper clips?

Answers

The total cost of these paperclips is $0.96.

What is the fraction?

A fraction is defined as a portion of a whole. Fractions are numerical values that represent a fraction or division of any quantity, where quantity might be anything. Fractions are hence a part or piece of a quantity.

Since each paper clip is 3/4 of an inch long, the number of paper clips needed to make a total length of 36 inches is:

36 / (3/4)

Reciprocal the terms in the numerator,

36 × (4/3)

48

Therefore, 48 paperclips are needed.

The cost of each paper clip is $0.02, so the totalcost of 48 paper clips is:

48 x $0.02 = $0.96

Therefore, the total cost of these paper clips is $0.96.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ2
So,
3/4=0.75
36/0.75=48
You need 48 paperclips to make it end to end.
The cost is:
48 x 0.02=0.96
The total cost is $0.96

Hope I helped!

Which equation has no solution?|4x – 2| = –6
|–2 – x| = 9
|3x + 6| = 6
|–2x + 8| = 0

Answers

Answer:

Option A) |4x - 2| = - 6 has no solution.

Step-by-step explanation:

option A) |4x - 2| = - 6

Since left hand side of function is in modulus, so it will always gives positive values but right hand side is - 6 ,

So, there are no values of x that make the equation true.

option B) |- 2 - x| = 9

Equation is true for x = 7

option C) |3x + 6| = 6

Equation is true for x = 0

option D) |–2x + 8| = 0

Equation is true for x = 4.

hence, option A) |4x - 2| = - 6 has no solution.

Answer:

Option 1

there are no values of x that make the equation true


Step-by-step explanation:
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