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Ainat [17]
3 years ago
12

I need help with this problem 2•1/2+4(4•2-7)

Mathematics
1 answer:
Pepsi [2]3 years ago
3 0

Answer:

5

Step-by-step explanation:

  • 2×1/2 + 4×(4×2 - 7) =          ⇒ multiplication
  • 1 + 4×(8 - 7) =                      ⇒ parenthesis
  • 1 + 4×1 =                              ⇒ multiplication
  • 1 + 4 =                                 ⇒ addition
  • 5                                         ⇒ answer
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Please help me solve this question will give you braisnlt !
Svetllana [295]

Answer:

s = 54m +160

Step-by-step explanation:

Given: The attachment

Required: Determine the equation

We start by picking any two equivalent points on the table:

(m_1,s_1) = (2,268)

(m_2,s_2) = (4,376)

Next, we determine the slope, M:

M = \frac{s_2 - s_1}{m_2 - m_1}

M = \frac{376 - 268}{4-2}

M = \frac{108}{2}

M = 54

The equation is then calculated as:

s - s_1 = M(m - m_1)

Where:

M = 54

(m_1,s_1) = (2,268)

So, we have:

s - 268 = 54(m - 2)

Open bracket

s - 268 = 54m - 108

Collect like terms

s = 54m - 108 + 268

s = 54m +160

Hence, the equation is: s = 54m +160

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3 years ago
If a system consists only of a linear function and an exponential graph, what is the maximum number of solutions possible of the
Tcecarenko [31]
An exponent function is either everlasting increasing or decreasing, so a linear function intercepts such a graph in ONE POINT MAXIMUM, there is only one solution
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3 years ago
Math help please show work thanks
Rufina [12.5K]

Answer:

The curve surface area(CSA) of a cylinder is 2πrh.

Since diameter=1.5 in.

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                     =1.5/2 in.

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And, the height of the bottle is 5 in.

Now,

CSA=2πrh

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3 years ago
1 kilometre is how much miles​
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Answer:

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Read 2 more answers
ANSWER NEEDED NOW!!!!!!!!!!!​
Drupady [299]

Answer:

Choice C

Step-by-step explanation:

You can see the inequality symbol is not an equal to type so the circle is not closed

p is supposed to be bigger

goes to the right, Choice C

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