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3 years ago

HELPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

goblinko [34]3 years ago

3 0

Rate of change is slope
So change in y/change in x
150/3=50

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All of the following are equal except

KengaRu [80]

Except what? Where is the problem?

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2 years ago

east side middle school has 1,500 students. Thirty-two percent of them are in sixth grade. How many sixth grade students are the

77julia77 [94]

480 6th grade students
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3 years ago

Monique is factoring the expression 4 x + 16 x y. Her work is shown below. Factors of 4x: 1, 2, 4, x Factors of 16xy: 1, 2, 4, 8

Anika [276]

Answer:

Monique made an error when writing the factored expression.

Correct factored

expression=4x(1+4y)

Step-by-step explanation:

factoring the expression 4 x + 16 x y.

Factors of 4x: 1, 2, 4, x

Factors of 16xy: 1, 2, 4, 8, 16, x, y

GCF: 4x

Factored expression: 4 x (0 + 4 y)

Monique made an error when writing the factored expression.

The correct factored expression should be:

4x+16xy

=4x(1+4y)

Contrary to 4x(0+4y)

Correct factored

expression=4x(1+4y)

4 0

2 years ago

Read 2 more answers

Write a function in the form y=mx+b for the line that contains the points (-6.4, -2.6) and (5.2, 9)

allsm [11]

First solve for the slope, m using the two points given. It doesn't matter which point you choose as point 1 or 2 as long as you're consistent.

m = (y2 - y1)/(x2 - x1)

point 1: (–6.4, –2.6)

point 2: (5.2, 9)

m = (9 - -2.6)/(5.2 - -6.4)
m = (9 + 2.6)/(5.2 + 6.4)
m = 11.6/11.6
m = 1

put the newly found slope into the linear equation for m

y = (1)x + b
y = x + b

Now solve for the y-intercept, b
by putting one of the given points

9 = 5.2 + b

b = 9 - 5.2
b = 3.8

final equation:

y = x + 3.8

7 0

3 years ago

In general, the median of a data set is less resistant to outliers than the mean. A. True B. False

Leto [7]

A. true, the median of a data set is less resistant to outliers than the mean

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2 years ago

Read 2 more answers