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Nady [450]
3 years ago
9

Find the value of x?!??????

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
3 0

Answer:

x = 31

Step-by-step explanation:

Given:

MN = 20

PQ = x

RS = 42

Required:

Value of x

SOLUTION:

In a trapezoid, the midsegment length equals the sum of both bases divided by 2

This implies that:

PQ = ½(MN + RS)

Plug in the values

x = ½(20 + 42)

x = ½(62)

x = 31

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A football team loses a total of 12 yards in 4 plays. On average how many yards did the team move the ball per play?
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The team moved the ball -3 yards per play.

Step-by-step explanation:

Given,

Total yards lost = 12 yards

Total plays = 4 plays

As the yards are lost, therefore, we will use negative sign.

Yards per play = \frac{Number\ of\ yards}{Number\ of\ plays}

Yards per play = \frac{-12}{4}

Yards per play = -3

The team moved the ball -3 yards per play.

Keywords: division, unit rate

Learn more about division at:

  • brainly.com/question/2048256
  • brainly.com/question/2115122

#LearnwithBrainly

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3 years ago
Use the distributive property to write an expression that is equivalent to the sum of 9 and 54.
xenn [34]

Answer:

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Step-by-step explanation:

9 = 9 * 1

54 = 9 * 6

9 + 54 = (9*1 ) + (9*6)      {9 is common in both terms}

           = 9*(1 + 6)

7 0
2 years ago
Help me please I am so confused with this question!?!?!?!
BabaBlast [244]
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4 0
2 years ago
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Find the area of the shaded regions. Give your answer as a completely simplified exact value in terms of π (no approximations).
Elan Coil [88]

Answer:

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Step-by-step explanation:

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A=pi*r^2

A=pi*(3+4)^2

A=pi*7^2

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now lets subtract the area of the little circle from the area of the big circle

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lets find what portion of the bagel is the shaded region

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now lets multiply the bagel area by the fraction

40pi*(1/3)=

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4 0
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cluponka [151]

Answer:

9 and a half

Step-by-step explanation:

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