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stich3 [128]
3 years ago
11

3x2 - 4x = -2???????????????????

Mathematics
2 answers:
arlik [135]3 years ago
6 0

Answer:

3×2 - 4x=-2

6-4x=-2

2x=-2

x=-2/2

x=-1

tresset_1 [31]3 years ago
3 0

Answer:

3×2 - 4x=-2

6-4x=-2

2x=-2

x=-2/2

x=-1

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A number increased by 5
mrs_skeptik [129]

Answer:

if number was represented by x it would be x+5

Step-by-step explanation:

7 0
3 years ago
A bag contains 5 yellows tickets numbered 1 through 5. The bag also contains 5 green tickets numbers 1 to five. You randomly pic
MaRussiya [10]

Answer:

\frac{3}{5} or 0.6

Step-by-step explanation:

Given:

Number of yellow tickets = 5

Number of green tickets = 5

Total number of tickets = 5 + 5 = 10

Required:

Find the probability that a randomly picked ticket is green or has a number greater than 4

Use the formula:

P = probability of green tickets + probability of yellow tickets with numbers greater than 4

Yellow tickets with numbers greater than 4 = 1 ticket

Probability of picking a green ticket = \frac{5}{10} = \frac{1}{2}

Probability of picking a yellow ticket with number greater than 4 = \frac{1}{10}

Therefore, probability that a randomly picked ticket is green or has a number greater than 4

= \frac{1}{2} + \frac{1}{10} = \frac{6}{10}

= \frac{3}{5}

Probability that a randomly picked ticket is green or has a number greater than 4 = \frac{3}{5} or 0.6

5 0
4 years ago
Arnold is planning on painting a mural. Before painting the mural, Arnold painted the picture on a paper that is 5 inches wide a
sukhopar [10]

Answer:

0.42 ft

0.92 ft

Step-by-step explanation:

Width of mural on painting = 5 inches

Height of mural on painting = 11 inches

12 inches of the painting represents 1 foot of the mural

1 inch of the painting represenets \dfrac{1}{12} foot of the mural.

5\ \text{inches}=5\times \dfrac{1}{12}=0.42\ \text{ft}

11\ \text{inches}=11\times\dfrac{1}{12}=0.92\ \text{ft}

The width of the mural is 0.42 ft and height of the mural is 0.92 ft.

5 0
3 years ago
An animal rescue group tracks how their marketing impacts the pet adoptions that occur each year. A record of adoptions for a 12
jenyasd209 [6]

Answer:

Step-by-step explanation:

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8 0
2 years ago
Help me lol<br> this was due last week
pochemuha

Answer:

Step-by-step explanation:

1) Distribute -5 to each of the terms: -5a + 5b - 5

2) Take out the GCF which is 6y: 6y(3x + 1)

3) Distribute - 2/5: 9x - 4y

4) Take out the GCF which is 3: 3(-4d + 3e - 5)

Hope this Helps! If it doesn't, you can ask me additional questions!

3 0
3 years ago
Read 2 more answers
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