3 years ago

A mistake was made in the steps shown to simplify the expression

Mathematics

1 answer:

aleksandr82 [10.1K]3 years ago

8 0

Answer:

wheres the rest of it

Step-by-step explanation:

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Plot and label all the points that are 4 units from point P AND that share the same x coordinate as point P. Write the coordinat

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The answers should be: (-2,5), (-2,-2), (-6,-1), (2,1)

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2 years ago

PLEASE SOLVE DUE RIGHT NOW!!!!!!!!!!!!

erma4kov [3.2K]

Solution:

We know that:

$Area \ of \ triangle = \dfrac{1}{2} \times Base \times Height$

Since we are already given the base and the height, we can substitute them into the formula to find the area of the triangle.

$Area \ of \ triangle = \dfrac{1}{2} \times 18 \times24$

Cancel out the "2" by dividing it by 18.

$Area \ of \ triangle = 9 \times24$

Simplify the multiplication.

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2 years ago

Determine the point on the graph of the linear equation 2x + 5y = 19, whose ordinate is 1 1/2 times its abscissa.

rosijanka [135]

Answer:

(2, 3)

Step-by-step explanation:

2x + 5y = 19

5y = -2x + 19

y = $-\frac{2}{5} x + \frac{19}{5}$

P(abscissa, ordinate)

P(x, 1.5x)

P(2, 3)

$3 = -\frac{2}{5} (2) + \frac{19}{5}$

$3 = -\frac{4}{5} + \frac{19}{5}$

3 = 15/5

3 = 3

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3 years ago

I’ve been missing school a lot for personal reasons,can i get help with this one ?

Alecsey [184]

Step-by-step explanation:

boom therrs tha answer

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2 years ago

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4/5 plus what equals 1/2

VARVARA [1.3K]

Answer: -3/10

Step-by-step explanation: A positive and a negative will subtract.

1. Find the common denominator (8/10)

2. simce 8/10 is greater than 1/2 you need to add a negative to get 8/10 a lower value

3. subtract 5/10 or 1/2 from 8/10 to figure out what gives you the correct answer

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3 years ago

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