1 year ago

What’s the answer ?

Mathematics

1 answer:

makvit [3.9K]1 year ago

6 0

Answer:(D) is the answer

Step-by-step explanation:

for every cup grandma uses 3/4 of a cup of strawberry

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son4ous [18]

Answer:

The slope is m = -2/3

Step-by-step explanation:

Use the slope intercept form y = mx + b to find the slope m

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2 years ago

A gondola (cable car) at a ski area holds 50 people. Its maximum safe load is 10000 pounds. A population of skiers has a distrib

fenix001 [56]

Answer: 0.03855

Step-by-step explanation:

Given :A population of skiers has a distribution of weights with mean 190 pounds and standard deviation 40 pounds.

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Let X denotes the weight of 50 people.

As per given ,

Population mean weight of 50 people = $\mu=50\times190=9500\text{ pounds}$

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Then , the probability its maximum safe load will be exceeded =

$P(X>10000)=P(\dfrac{X-\mu}{\sigma}>\dfrac{10000-9500}{282.84})\\\\=P(z>1.7671-8)\\\\=1-P(z\leq1.7678)\ \ \ \ [\because\ P(Z>z)=P(Z\leq z)]\\\\=1-0.96145\ \ \ [\text{ By p-value of table}]\\\\=0.03855$

Thus , the probability its maximum safe load will be exceeded = 0.03855

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3 years ago

Estimate round to nearest ten thousand 649,891 - 35,427

Setler [38]

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2 years ago

Lily and violet live 30 miles apart on a trail. They both start running towards each other with a plan to meet. Lily is moving a

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Step-by-step explanation:

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A plane cuts a pyramid as shown in the diagram. What is the shape of the cross section?

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The answer is a hexagon
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2 years ago

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