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Rom4ik [11]
3 years ago
14

Sasha solved an equation, as shown below:

Mathematics
1 answer:
GaryK [48]3 years ago
7 0
Corrections
8x=56
divide both side by 8
x=7
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Express y=3x+2 in general form
katrin [286]

General form of a linear equation is ax+by+c=0 where a,b, and c are three real numbers.

So, we can shift all the terms in one side of the equation. Hence, first step is to remove y from the left side. So, subtract y from each sides.

y-y=3x+2-y

0= 3x - y +2 (By simplifying)

So, the general form of the given equation is 3x-y+2=0.

4 0
3 years ago
The measure of an interior angle of a regular polygon is 174. Find the number of sides in the polygon.
RoseWind [281]

Answer:

6

Step-by-step explanation:

it as a interior angle of a regular polygon is 23

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2 years ago
Find the area of the shape
MAVERICK [17]

Answer:

A=42.5

Step-by-step explanation:

First you split this shape into a square and a triangle.

The area of the square is 5✖️5=25.

Then, there is a triangle left.

We do not know about the hypotenuse, but the sides are 5 and 7.

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You add both areas, and you get the total of 42.5.

Hope this helps!

3 0
3 years ago
Which equation represents a line that passes through (4, 5) and has a slope of ?
Nadusha1986 [10]

Answer:

B

Step-by-step explanation:

To find the answer, we can use the point-slope form:

y-y_1=m(x-x_1)

Where (x₁, y₁) is a point and m is our slope.

Let's let our point (4, 1/3) be (x₁, y₁) respectively.

We also know that our slope is 3/4. So, substitute 3/4 for m.

This yields:

y-\frac{1}{3}=\frac{3}{4}(x-4)

The choice that represents this is B.

So, our correct answer is B.

And we're done!

7 0
3 years ago
Read 2 more answers
How far can you get away from your little brother with the squirt gun filled with paint if you can travel at 3 m/s and you have
umka2103 [35]

Answer:

5 meters

Step-by-step explanation:

you divide 15 by 3 and that is your answer

5 0
2 years ago
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