2 years ago

The sum of twelve and four times a number is 36. What is the number?

Mathematics

1 answer:

Greeley [361]2 years ago

3 0

Answer:

Step-by-step explanation:

12 +4x = 36

Then solve the linear eqn

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1. A quadrilateral has vertices (5, 3) (5,-1) (-1,3) and (-1,-1). What special quadrilateral is formed by connecting the midpoin

antiseptic1488 [7]

Answer:

1. Kite,

2. Kite.

Step-by-step explanation:

1. The quadrilateral form will have 2 equal pairs of adjacent sides which is a kite.

2. Find the slope and length of the sides:-

slopes (9-6)/ 0-3) = -1

(6-1) / (3-0) = 5/3

(6-1) / (-3-0) = -5/3

(9-6)/(3) = 1

Lengths = sqrt(9 + 9) = sqrt18

sqrt(25 + 9) = sqrt34

sqrt (25 + 9) = sqrt34

sqrt (9 + 9) = sqrt18.

This is another kite.

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2 years ago

PLEASE HELP I WILL MARK YOU THE BRAINIEST On the same grid paper above, transform your figure ABC using the rule (2x,2y)

xeze [42]

Answer:

move each dot up two lines and right two lines it should transfer the image to the right spot

Step-by-step explanation:

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2 years ago

How many minutes are in nine and one fourth hours?

saveliy_v [14]

Answer:

555 minutes

Hope this helps!

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2 years ago

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What value of k makes the factor (x+3) a factor of the function f(x)=3x^3-2x+k?

4vir4ik [10]

Step by step equation

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3 years ago

Quadrilateral ABCD has vertices at A(-3, 3), B(0, 4), C(3, 3),and D(0,2). What word below best describes this quadrilateral?

BaLLatris [955]

9514 1404 393

Answer:

D) Rhombus

Step-by-step explanation:

The figure is a parallelogram with equal-length sides, so is a rhombus.

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2 years ago