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2 years ago

Ill mark brainlist plss help

Mathematics

2 answers:

Nadya [2.5K]2 years ago

5 0

quadrilateral.....hope that helps not rly sure how to explain

Trava [24]2 years ago

3 0

Answer:

quadrilateral

Step-by-step explanation:

its got 4 sides lol

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The measures 4, 5, and 7 create a right triangle. True False

Korvikt [17]

<em>False.</em>

Hope This Helps You!

Good Luck Studying ^-^

5 0

2 years ago

The ____ is the horizontal distance between two points.

timama [110]

The length of line segment is the horizontal distance between two points

Suppose

a line has endpoints

(x-1,y1)
(x2,Y2)

The length of the line is

√(x_1-x_2)²+(y_1-y_2)²

6 0

1 year ago

A group of 7 students was asked, "How many hours did you watch television last week?" Here are their responses. 20,6,17,10,19,15

Burka [1]

Answer: 13.71

Step-by-step explanation:

20+6+17+10+19+15+9=96

96/7=13.71

5 0

3 years ago

Find three consecutive odd integers such that

Anuta_ua [19.1K]

Answer:

17, 19, 21

Step-by-step explanation:

x = first number

x+2 = second number

x+4 = third number

4x + 3(x+2) + 2(x+4) = 167

simplify:

4x + 3x + 6 + 2x + 8 = 167

combine like terms:

9x + 14 = 167

subtract 14 from each side of the equation:

9x = 153

divide both sides by 9:

x = 17

7 0

2 years ago

Given the following system of equations:

kompoz [17]

Answer:

(D) Divide the first equation, $-4x + 8y = 16$ , by 2.

Step-by-step explanation:

Given:

$-4x + 8y = 16 \ \ \ \ equation \ 1$

$2x + 4y = 8 \ \ \ \ equation \ 2$

We need to find the operation performed on equation so as to get resultant equation as:

$-2x + 4y = 8$

$2x + 4y = 8$

From Above we can see that there is no change in equation 2 with respect to resultant equation.

Also Resultant equation is simplified form of equation 1.

Simplifying equation 1 we get;

$-4x + 8y = 16$

We can see that 2 is the common multiple on both side.

Hence we will divide equation 1 with 2 we get

$\frac{-4x}{2}+\frac{8y}{2}=\frac{16}{2}\\\\-2x+4y=8$

which is the resultant equation.

Hence (D) Divide the first equation, $-4x + 8y = 16$ , by 2 is the correct option.

3 0

2 years ago