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lbvjy [14]
3 years ago
9

Y - 4x = 8y = 2(2x + 4)

Mathematics
1 answer:
777dan777 [17]3 years ago
5 0
There’s an app called photomath, thank me later
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6mn (2m-3n) equals to?
Free_Kalibri [48]

Answer and Step-by-step explanation:

Distribute the 6mn to the 2m and -3n

The answer is:

(12m^{2} n ) - 18mn^{2}

#teamtrees #WAP (Water And Plant)

6 0
3 years ago
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176.59 in word form​
lorasvet [3.4K]

Answer:

one hundred seventy-six and fifty-nine hundredths

Step-by-step explanation:

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3 years ago
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation of 0.07 g. If a vend
Black_prince [1.1K]

Answer:

0.98046

Step-by-step explanation:

Given:

  • μ = 5.67
  • σ = 0.07

Here we are required to find

P(5.48 <X<5.82) and between 5.48 and 5.82 we each z-score given by

<em>z = (x - μ) / σ</em>

So 5.48 we have z = -2.714  and 5.82 we have  z = 2.143

Therefore we have the area of interest on the normal distribution chart given by :

P( -2,714 < z < 2.143)

= 1 - P(Z<-2.714) + P(Z >  2.143)

= 1 - P(Z<-2.714) + (1 - P(Z <  2.143))

= 1 - 0.00336 + 1 - 0.98382

= 1 - 0.01954 = 0.98046

6 0
3 years ago
Read 2 more answers
Write equation for the line that is perpendicular to the y axis and passing through (5,1)
Alla [95]

Answer:

Step-by-step explanation:

A line perpendicular to the y-axis, which is vertical, is a line that is horizontal. Perfectly horizontal lines always have a slope of 0. Thus, the equation of the line perpendicular to the one given and passing through the given point (5, 1) is

y - 1 = 0(x - 5) and

y - 1 = 0x - 0 and

y - 1 = 0 so

y = 1 is the equation you're looking for.

3 0
3 years ago
If a time t was 27 seconds correct to the nearest second, determine:
nalin [4]

answer:

The answer is (b) The upper bound.

Step-by-step explanation:

Sana makatolong

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3 years ago
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