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3 years ago

The dot plots below show rainfall totals in the Highlands and Lowlands areas of a certain region

Mathematics

2 answers:

Rom4ik [11]3 years ago

7 0

Answer:

Step-by-step explanation:

The answer should be C. The Highlands data points are evenly distributed around the center, while the Lowlands data points are clustered toward the left of the plot.

nordsb [41]3 years ago

6 0

Find the value of x and y

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All of the following are equivalent except...

Pie

Answer:

d) $11x^2$ because that would be the same as $11x * 11x$

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3 years ago

Harold has 7 bags, each containing the same number of marbles. He has a total of 42 marbles in the bag

Crazy boy [7]

Answer:

294 or 6

Step-by-step explanation:

if he has 7 bags and 42 marbles in each then the answer will be 294

but if ur tryna say that there are a total of 42 marbles combined, then there are 6 marbles in each bag

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3 years ago

How do you know which side is base

lukranit [14]

Answer:

you have to be more specific on what your talking about

Step-by-step explanation:

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3 years ago

Read 2 more answers

Help pleaseeeeeeeeeee

vova2212 [387]

Answer:

B & C

Step-by-step explanation:

The two binomials are equal to zero to find the roots.

Hope this helps

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2 years ago

A manufacturer of matches randomly and independently puts 23 matches in each box of matches produced. The company knows that one

d1i1m1o1n [39]

Answer:

0.9855 or 98.55%.

Step-by-step explanation:

The probability of each individual match being flawed is p = 0.008. The probability that a matchbox will have one or fewer matches with a flaw is the same as the probability of a matchbox having exactly one or exactly zero matches with a flaw:

$P(X\leq 1)=P(X=0)+P(X=1)\\P(X\leq 1)=(1-p)^{23}+23*(1-p)^{23-1}*p\\P(X\leq 1)=(1-0.008)^{23}+23*(1-0.008)^{23-1}*0.008\\P(X\leq 1)=0.8313+0.1542\\P(X\leq 1)=0.9855$

The probability that a matchbox will have one or fewer matches with a flaw is 0.9855 or 98.55%.

8 0

4 years ago