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MAXImum [283]
2 years ago
9

3 ( x - 1/4 ) = 13/6

Mathematics
2 answers:
riadik2000 [5.3K]2 years ago
8 0

Answer:

x = 35/36

Step-by-step explanation:

3(x-1/4) = 13/6       Distribute

3x-3/4=13/6          Add 3/4 on both sides

3x = 35/12            Divide by 3 on both sides

x = 35/36

yulyashka [42]2 years ago
8 0

Answer:

x = 17/36

Step-by-step explanation:

3(x - 1/4) = 13/6

3x - 3/4 = 13/6

Make common denominators by multiplying 3/4 by 6/6 and 13/6 by 4/4 to get:

3x - 18/24 = 52/24

Now subtract 18/6 from both sides to get:

3x = 34/24

3x = 17/12 or 1 15/12

To find x, divide both sides by three to get:

x = 17/36

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will givebrainlyest and 46 points need asap right tringle the base of the trinagle has a base of ten and the angle on the right
Elenna [48]
<h2>Answer: </h2>

<u>In a right triangle, Relation of base and hypotenuse is cosine</u>.

cos40° = 10/h

0.76604 = 10 × h

0.76604h = 10

h = 10/0.76604 = 13.05units.

7 0
3 years ago
Please help I really dont understand
Leviafan [203]

Step-by-step explanation:

Probability that Dan chooses a Green card = 0.2

Probability that Esther chooses a Green card = 0.2 (same set of cards = same probability)

Since they are independent events,

total probability = 0.2 * 0.2 = 0.04.

7 0
3 years ago
Kingda ka in new jersey is the tallest and fastest roller coaster in the world. riders travel at an average speed of 61 feet per
trapecia [35]

Answer:

(a) 3118=61*t

(b)  The amount of time the roller coaster is in motion is 51.11 seconds.

Step-by-step explanation:

Speed ​​is a magnitude that expresses the relationship between the space traveled by an object, the time used for it and its direction. In other words, speed is associated with the change in position of a body over time and can be expressed as:

speed=\frac{distance}{time}

Then the distance traveled can be expressed as:

distance=speed*time

(a) If x represents the total time that the roller coaster is in motion for each ride, the average speed is 61 feet per second and the distance is 3118 feet then the expression to represent the situation is:

<u><em>3118=61*x</em></u>

(b)  To calculate the amount of time the roller coaster is moving, you simply need to solve the expression found in (a). Dividing 61 to both sides:

\frac{3118}{61} =\frac{61*x}{61}

51.11 seconds=x

<u><em> The amount of time the roller coaster is in motion is 51.11 seconds.</em></u>

5 0
3 years ago
Which expression is equivalent to -36 - 8−36, 36, minus, 8? Choose 1 answer: Choose 1 answer: (Choice A) A -36+(-8)−36+(−8)minus
nordsb [41]

Answer:

Choice A: -36 + (-8)

Step-by-step explanation:

We want to find the equivalent expression to -36 - 8

The correct option is Choice A.

Choice A is -36 + (-8)

The reason is that the product of the signs + and - is -, i.e.

+ * - = -

Hence, + (-8) is the same thing as -8 and Choice A becomes -36 - 8

8 0
3 years ago
Which statements are true when you contrast multiplicative numerical patterns in the form and additive numerical patterns in the
Elina [12.6K]

Answer:

A. In an additive numerical pattern, the relationship between x and y values is y + x, but in a multiplicative pattern, the relationship is y × x.

Step-by-step explanation:


4 0
3 years ago
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