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Ivenika [448]
3 years ago
13

Can some one help please?!! I’m struggling

Mathematics
1 answer:
aliina [53]3 years ago
4 0

Answer:

7x + 4y

Step-by-step explanation:

We have to write an equivalent expression of the given expression in standard form.

The expression is - 5(x - 4y) + 2(6x - 8y)

= -5(x) - 5(- 4y) + 2(6x) + 2(- 8y)  

{Applying the distributive property of multiplication}  

= - 5x + 20y + 12x - 16y

= (-5x + 12x) + (20y - 16y)  

{Separating the x and y terms}

= 7x + 4y (Answer)

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Ami
Zinaida [17]

Answer:

  • 32

Step-by-step explanation:

<u>As per table we have:</u>

  • 2x = 64 or 4x = 128 or 6x = 192 ⇒ x = 32

32 students in 1 school bus

5 0
2 years ago
What is x? Please help fast
Firdavs [7]

Answer:

x = 47°

Step-by-step explanation:

m∠DPB + ∠BPC = 180° (Definition of a straight line)

Plug in the corresponding numbers and variables to the corresponding places:

x + 133 = 180

Isolate the variable, x. Subtract 133 from both sides:

x + 133 (-133) = 180 (-133)

x = 180 - 133

x = 47

47° is your answer.

~

3 0
2 years ago
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The name of a 50 degree angle
mario62 [17]
Acute angle is a 50 degree angle
4 0
3 years ago
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Finding the volume of the cone
Alekssandra [29.7K]

Answer:

\frac{686\pi }{3} or 718.3775

Step-by-step explanation:

Formula:

\pi r^2\frac{h}{3}

we have

\pi *7^2*\frac{14}{3}= \frac{686\pi }{3}

4 0
2 years ago
Im a randomly generated list of numbers from 0 to 6, what is the chance that each number will occur?
Bumek [7]

Answer:

1/7

Step-by-step explanation:

The list of numbers generated is; 0, 1, 2, 3, 4, 5, 6,

There are 7 possible outcomes and each outcome is equally likely. The probability or chance that each number will occur is given by;

number of times the number occurs / 7

In our case, each number occurs only once, so the chance will be;

1/7

4 0
3 years ago
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