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3 years ago

6

12. Thomas walks his dog for 30 minutes today—15 more minutes than yesterday. Express as a

1 answer:

sasho [114]3 years ago

5 0

Yesterday = 30 -15
yesterday = 15 minutes

Find the percentage
percentage = 30/15 × 100%
percentage = 2 × 100%
percentage = 200%

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Yes, it can since it is parallel.

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2 years ago

You order office supplies for your company every quarter. The invoices for the first three quarters are $615, $791, and $803. Wh

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$2209

Step-by-step explanation:

Add all three numbers together

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2 years ago

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Find the slope and y-intercept for the two linear functions. Linear Functions Identify the slope of the line given in the table:

Natalija [7]

ANSWER

See explanation

EXPLANATION

The table contains these two points (-4,-3) and (2,-4.5)

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2 years ago

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4(9) - 2(7-3)^2<br><br><br>thanks if u help

MariettaO [177]

Answer:

4

Step-by-step explanation:

$36 -2(4)^{2}$

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3 years ago

Michelin Tire Company wishes to set a minimum mileage guarantee on its new MX100 tire. Tests reveal the mean mileage is 67,900 w

Keith_Richards [23]

Answer:

The minimum guaranteed mileage is $x = 71489.55$

Step-by-step explanation:

From the question we are told that

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$P( X \ge x ) =1- P( \frac{X - \mu }{\sigma } < \frac{ x - 67900 }{ 2050} ) = 0.04$

$\frac{X -\mu}{\sigma } = Z (The \ standardized \ value\ of \ X )$

$P( X \ge x ) =1- P( Z$

=> $P( X \ge x ) = P( Z$

=> $z = \frac{ x - 67900 }{ 2050}$

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$z = 1.751$

So

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4 0

2 years ago