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3 years ago

What is the length of x in the diagram below?

Mathematics

2 answers:

stiks02 [169]3 years ago

6 0

Answer:

Step-by-step explanation:

its 10. just did the unit test

luda_lava [24]3 years ago

4 0

Answer:

That is a 45-45-90 triangle next to a 30-60-90 triangle.

So, the height of the left triangle equals 5.

That makes the short side of the 30-60-90 triangle also equal to 5.

In a 30-60-90 triangle, the hypotenuse (or "x") is exactly twice the length of the shortest side.

Therefore, the hypotenuse (or "x") equals 10.

Step-by-step explanation:

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Marks ratio is 3 tablespoons sugar to 4 tablespoons Milk.Shari is using 6 tablespoons of sugar to 8 tablespoons of milk. Eve is

Ganezh [65]

The awnser is Shari is using the same ratio as Mark's

8 0

3 years ago

Helpppp quickk pleassee I’m being timeddd

Alex

<u>Given</u>:

The given graph represents the cost of the Kayak's rental per hour.

The coordinates are (2,30) and (3,45)

We need to determine the unit rate of renting per hour.

<u>Unit rate of renting:</u>

The unit rate of renting can be determined using the formula,

$m=\frac{y_2-y_1}{x_2-x_1}$

Substituting the coordinates (2,30) and (3,45), we get;

$m=\frac{45-30}{3-2}$

Simplifying, we get;

$m=\frac{15}{1}$

Dividing, we get;

$m=15$

Thus, the unit rate for renting a Kayak is $15 per hour.

7 0

3 years ago

Help please :( I can’t seem to get the answer

igomit [66]

Answer:

6 i don't know what the unit is, but its 6 for time

Step-by-step explanation:

It is a two step problem

54=9t

divide both sides by 9 to get the value of t

6=t

I hope that helps you :)

4 0

3 years ago

Tom had $56. He bought a soda for $2 and 2 cookies for $3. Which expression correctly shows the total money Tom has left? A. $56

deff fn [24]

C ($56) - ($2) - ($3)

4 0

3 years ago

I neeed heeelppppppppp

zheka24 [161]

Answer:

P(x) = $-2x^{2}$ + 304x - 8510

x = 37 smallest B.E.P

Step-by-step explanation:

P = R - E

P = $-2x^{2}$ + 317 x

E = 13x + 8510

P = $-2x^{2}$ + 317 x - 13x - 8510

P(x) = $-2x^{2}$ + 304x - 8510

B.E.P.(X) where R=E

$-2x^{2}$ + 304 x - 8510 = 0

2(x-37)(x-115)

4 0

2 years ago