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3 years ago

Find the equation for the line bellow

Mathematics

1 answer:

raketka [301]3 years ago

4 0

I don’t really know but I know I see an ex and I did this and it’s multiple-choice I know for sure but if it isn’t you have to say see you’ll get it right I did this helps1+1 is two and I like you

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Jaylen brought j crackers and combined them with Marvin m crackers . They then split the crackers in to 7 friends type an algebr

guajiro [1.7K]

J+M=T/7

Total crackers= T
J = Jaylens crackers
M = Marvin’s crackers

7 0

3 years ago

Jason bought 285 crayons that came in packages of 15. There were 8 colors of crayons. How many packs of crayons did Jason buy

Whitepunk [10]

He bought 19 because 285/15 is 19

3 0

3 years ago

Express 2/3 : 4/5 in lowest form

Mashcka [7]

Answer:

2/3 : 4/5 or 0.67 : 0.8

Step-by-step explanation:

it's already in its lowest form.

8 0

3 years ago

A true-false quiz with 10questions was given to a statistics class. Following is the probability distribution for the score of a

SSSSS [86.1K]

Using the mean formula and it's interpretation, it is found that:

1. The mean is 7.52.

2. If we were to give this quiz to more and more students, the mean score for these students would approach 7.52.

The mean of a discrete distribution is given by the sum of each outcome divided by it's respective probability.

Hence, in this problem, according to the distribution given, the mean is:

$E(X) = 5(0.06) + 6(0.12) + 7(0.33) + 8(0.29) + 9(0.13) + 10(0.07) = 7.52$

The mean is 7.52.

The interpretation is that over many trials, the mean would approach 7.52.

A similar problem is given at brainly.com/question/24855677

3 0

3 years ago

Point A located at -11 and -7 on the coordinate plan is reflected over the X axis to form point B.Then point B is reflected over

Diano4ka-milaya [45]

Answer:

The coordinates of B are (-11,7)

The coordinates of C are (11,7)

Step-by-step explanation:

Reflection of Points

Given a point (x,y), it can be reflected in several ways. Two of the most-used are reflection over the x-axis and reflection over the y-axis.

When the point is reflected over the x-axis, the x-coordinate is unchanged, and the y-coordinate is inverted: (x,y) -> (x,-y).

When the point is reflected over the y-axis, the y-coordinate is unchanged, and the x-coordinate is inverted: (x,y) -> (-x,y).

Point A is located at (-11,-7). It's reflected over the x-axis to form point B whose coordinates are (-11,7).

Then, point B is reflected over the y-axis to form point C with coordinates (11,7).

The coordinates of B are (-11,7)

The coordinates of C are (11,7)

7 0

3 years ago