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xenn [34]
3 years ago
11

Write whether each statement is true of false. Explain your reasoning.

Mathematics
1 answer:
sp2606 [1]3 years ago
5 0
6 - p....p = 1.5
6 - 1.5 = 4.5
TRUE...because when u sub in 1.5 for p, the difference is 4.5, which is less then 5.

(30)(420) = 12000 - 600
12600 = 11400...incorrect
FALSE...because the product of 30 and 420 does not equal 600 less then 12000

16.3 + 11.9 < 27
28.2 < 27..incorrect
FALSE...because the sum of 16.3 and 11.9 is greater then 27
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Explain how the steps of the distributive property can be used to solve the equation 3(x + 4) =36 ?
Oksanka [162]

Step-by-step explanation:

First, apply the distributive property to the left side of the equation. Multiply each of the two numbers inside the parentheses by 12 and then combine those products. Next, solve as you would solve any two-step equation. To isolate \begin{align*}12x\end{align*} on the left side of the equation, add 24 from both sides.

3 0
3 years ago
Read 2 more answers
Is times and divide the same explain
iVinArrow [24]
Times means
2 times 3 means 3+3
4 times of 3=3+3+3+3

divide is
4 divided into 2 parts=2
6 divided into 3 parts=3

but you could multiply by a fraction and essensially divide

they are different
5 0
3 years ago
Read 2 more answers
The rectangular coordinates of a point are given. Find the polar coordinates ​(r,theta​) of this point with theta expressed in r
alexandr402 [8]

Answer:}

In polar coordinates P is

P  ( 12 ; 2.618 )  

Step-by-step explanation:

The point (ectangular coordinates)  

P ( -6√3  ;   6 )       P  (  x ; y )

Polar coordinates   P ( r  ;  θ )

x = r cos θ

y = r sin θ                  r > 0    and     0  ≤ θ ≤ 2π

Then

r  =  √ (x)² + (y)²        r  =  √(36)²*3 +( 36)²       r = √144

r  =  12   (hypothenuse module always positive)

The point   P  ( -6√3  ;   6 )   is in second cuadrant  between 90° and 180°

angle between  r  and horizontal axis x  is equal to θ

tan α =  l.opp/ l.adj.    tan θ =  y/x       tan θ = - 6 /6√3

tan α = - 1/√3

Then α  =  180⁰ - 150⁰  = 30⁰  or     θ =  150⁰

to express that value in radians we have :

1 π radian      =   180⁰         ⇒   3,1416   radians  =  180⁰

                                                      x ??                  =   150⁰

x =  radians

Finally the point is   P  ( 12 ; 2.618 )  

6 0
3 years ago
Math questions! Please help?
vekshin1
Hello there.

What is the volume of the given prism?

9.4 * 5.4 * 11.7=<span>593.892
</span>
Round to the nearest tenth of a centimeter 

Based off that, 

Answer: 593.9. 
Second Option.
7 0
3 years ago
Read 2 more answers
The school cafeteria ordered 42 boxes of pasta. Each box contained 24 ounces. Drag numbers from the box to write two different e
Goshia [24]

Answer:

Boxes = 1008oz

Step-by-step explanation:

Given

Boxes = 42

1\ box = 24oz

Required

Determine the number of ounces ordered

The question is incomplete, as the numbers to drag are not given. However, the alternate solution is as follows:

Boxes = 42\ boxes

This can be rewritten as:

Boxes = 42 * 1\ box

Substitute 24oz for 1 box

Boxes = 42 * 24oz

Boxes = 1008oz

<em>Hence, a total of 1008 ounces were ordered</em>

5 0
2 years ago
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