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3 years ago

What is the length of PR?

Mathematics

2 answers:

eduard3 years ago

7 0

Answer:

c.) 6

Step-by-step explanation:

here angle is same for both diagrame 75 and 55 so

we can apply the equality on the side

so AB/AC = PQ/PR

so 20/24 = 5 /x

X=(5*24)/20

x=6

so ans=6

JulsSmile [24]3 years ago

3 0

Answer:

x = 6

Step-by-step explanation:

Since the triangles are similar, we can use ratios to solve

20 24

--------- = ---------

5 x

Using cross products

20x = 24*5

20x = 120

Divide each side by 20

20x/20 = 120/2

x = 6

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Answer:

8y Is the answer to this

Step-by-step explanation:

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3 years ago

46 Two light houses ash their lights every 30 seconds and 40 seconds respectively. Given that they last ashed together at 10:40

IRISSAK [1]

30,60,90,120
40,80,120

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4 years ago

For the dinner special at a restaurant , the customer must choose a salad, an entree, a side dish, and a dessert... How many din

Alekssandra [29.7K]

All you need to do is multiply the different types of each choice.

For salad, there are three different items. For entree, there are four different items. For side dish, there are three different items. for dessert, there are three different items.

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$3 \times 4 \times 3 \times 3 = 108$

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6 0

4 years ago

Read 2 more answers

Use the product of powers property to simplify the numeric expression.

motikmotik

Answer:

The value of $4^{\dfrac{1}{3}} {\cdot} 4^{\dfrac{1}{5}$ is $4^{\dfrac{8}{15}}$ .

Step-by-step explanation:

We need to simplify the numeric expression using property. The expression is as follows :

$4^{\dfrac{1}{3}} {\cdot} 4^{\dfrac{1}{5}$

The property to be used is : $x^a{\cdot} x^b=x^{a+b}$

This property is valid if the base is same. Here, base is x.

In this given problem, x = 4, a = 1/3 and b = 1/5

So,

$4^{\dfrac{1}{3}} {\cdot} 4^{\dfrac{1}{5}}=4^{\dfrac{1}{3}+\dfrac{1}{5}}\\\\=4^{\dfrac{5+3}{15}}\\\\=4^{\dfrac{8}{15}}$

So, the value of $4^{\dfrac{1}{3}} {\cdot} 4^{\dfrac{1}{5}$ is $4^{\dfrac{8}{15}}$ .

8 0

4 years ago

Find the product of 67 and 8

sweet [91]

Product means when they are multiplied i.e. the product of 3 and 4 is 12

The product of 67 and 8 is:
= 67 * 8
= 536

7 0

4 years ago