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defon
2 years ago
15

What is the sum of -5x-3 and -2x+9?*

Mathematics
2 answers:
Svetlanka [38]2 years ago
8 0

Answer:

-3x-6

Step-by-step explanation:

you add the two expressions together with their lile terms. i hope this is what you are looking for

Fofino [41]2 years ago
4 0
Answer: -7x+6

Hope this helped :)
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Helppppp aceeee/expertttsss quickkkk
baherus [9]
Point A would be the answer because...
The distance between A and C is point B, which doesn't land on -2
Point A lands on -2.
The distance between A and D would be points B and C, both don't land on -2.
The opposite of -2 would be positive 2 and thats point D.
I hope this helps love.
8 0
2 years ago
I don’t understand how to do this
Simora [160]
It's looking for the measures

m<F + m<G = 180°

(4x)° + (8x)° = 180°

12x = 180°
÷12 ÷12


x = 15

check your work

m<F + m<G = 180°

(4x)° + (8x)° = 180°

4(15)° + 8(15)° = 180°

60° + 120° = 180°
3 0
3 years ago
What are the next three terms of the sequence below?
vichka [17]

<u>Answer:</u>

  • 64, 256, 1024 (D)

<u>Step-by-step </u><u>Explanation</u><u>:</u>

The sequence is following some rule. And the rule is: Multiplying the term with 4 to get the next term. Like:

  • 1 × 4 = 4
  • 4 \times 4 = 16

Similarly, the next terms are:

  • 16 \times 4 = 64
  • 64 \times 4 = 256
  • 256 \times 4 = 1024

The terms are <u>6</u><u>4</u><u>,</u><u> </u><u>2</u><u>5</u><u>6</u><u>,</u><u> </u><u>1</u><u>0</u><u>2</u><u>4</u> which matches with Option D. And that's the correct answer

4 0
2 years ago
Read 2 more answers
Which statement is an example of an alternative hypothesis? A. A particular industrial process manufactures windshields with an
Korolek [52]

Answer:

B. The average quantity of detergent put into a box by a filling machine greater than one pound

Step-by-step explanation:

The null hypothesis (H0) tries to show that no significant variation exists between variables or that a single variable is no different than its mean While an alternative Hypothesis (Ha) attempt to prove that a new theory is true rather than the old one. That a variable is significantly different from the mean. From the case above option B "The average quantity of detergent put into a box by a filling machine greater than one pound" tries to establish a difference between the variable ("quantity of detergent put into a box by a filling machine") is different from its average/mean

3 0
3 years ago
Read 2 more answers
Dre' wants to add 1 foot of grass all around his doghouse for a dog run. If the doghouse is 2 feet by 5 feet, what would the are
IrinaK [193]

Answer:

10 feet

Step-by-step explanation:

you would just have to do 5*2 which equals 10

5 0
3 years ago
Read 2 more answers
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