3 years ago

Use the commutative law of MULTIPLICATION to write an equivalent expression. 9(x+5)

Mathematics

2 answers:

DochEvi [55]3 years ago

6 0

9x+45
!!!!!!!!!!!!!!!!!!!

Vinvika [58]3 years ago

4 0

X(9+5). It just means you can switch the order of the numbers.

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In right triangle PQR PR=17 RQ=15 PQ =8 What is tan P<br><br> What is the answer

Delvig [45]

Answer:

The value of tan P = 1.875

Step-by-step explanation:

Given:

PR=17

RQ=15

PQ =8

To find:

tan P = ?

Solution:

In trigonometric ratio

tan = $\frac{opposite}{adjacent}$

Now on substituting the given values(refer the figure)

tan (P) = $\frac{15}{8}$

tan (P) = 1.875

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2 years ago

Solve 6(x+1)3−10=740

Vera_Pavlovna [14]

Answer:

x=122/3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

6(x+1)(3)−10=740

18x+18+−10=740(Distribute)

(18x)+(18+−10)=740(Combine Like Terms)

18x+8=740

Step 2: Subtract 8 from both sides.

18x+8−8=740−8

18x=732

Step 3: Divide both sides by 18.

18x

732

122

Answer:

x= 122/3

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2 years ago

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agasfer [191]

6 square feet in each roll

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luda_lava [24]

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lukranit [14]

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