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2 years ago

Please help me! I'll give brainiest again!

Mathematics

2 answers:

Serga [27]2 years ago

6 0

The answer is X2+6x+ 8

mel-nik [20]2 years ago

4 0

Answer:

48 cubic units.

Step-by-step Explanation:

$x=4$

$3$ random cubic units

$5$ tower-stacked cubic units

$6$ x $x$

$x^2= 4$ x $4$

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How would you put 0.1, 8/7, -1, 2/3, and 0.05 in least to greatest<br>

tester [92]

Answer:

Step-by-step explanation:

-1

0.1

.66

1.14

by the numbers it woud be

-1

0.1

2/3

8/7

7 0

2 years ago

On a map, the distance between two historical markers is 4.5 inches, and 2.5 inches represents 10 miles.

Morgarella [4.7K]

Answer:

The actual distance between the historical markers is 18 miles.

Step-by-step explanation:

Given : On a map, the distance between two historical markers is 4.5 inches, and 2.5 inches represents 10 miles.

To find : What is the actual distance between the historical markers?

Solution :

We have given that,

2.5 inches represents 10 miles.

i.e, 1 inch represent $\frac{10}{2.5}$ miles.

1 inch = 4 miles.

Now, The distance between two historical markers is 4.5 inches.

The actual distance between the historical markers in 4.5 inch is

$4.5 \text{ inch}=4.5\times 4\text{ miles}$

$4.5 \text{ inch}=18\text{ miles}$

Therefore, The actual distance between the historical markers is 18 miles.

7 0

3 years ago

Read 2 more answers

1. Which of the following sets of numbers could represent the lengths of the sides of an acute triangle?

statuscvo [17]

Answer:

Step-by-step explanation:

That would be an isosceles triangle, therefore, acute. All angles measure 60, therefore being acute. I'm not 100% sure though.

7 0

3 years ago

The perpendicular bisector of a line segment is a line perpendicular to the segment that passes through its midpoint. What is th

adoni [48]

Answer:

y = 1/3 x.

Step-by-step explanation:

The slope of the given line is

(4 - (-2) / 2 - 4)

= -3.

So the slope of the line perpendicular to it = -1 / (-3) = 1/3.

This line also passes through the point (3, 1) so its equation is ( by the point-slope form):

y - 1 = 1/3(x - 3)

y - 1 = 1/3x - 1

y = 1/3 x (answer).

hope that help you mark me brinilylist

8 0

2 years ago

which equation best represents the line in the graph? help pleaseeee ! right answers only i needa pass

ankoles [38]

Answer:

Using the coordinates (0,-2) and (-1,1) we can form and equation which is y=-3x-2

6 0

2 years ago