fungsi permintaan P=25-Q dan penawaran P=2Q+1. Hitung surplus konsumen dan surplus produsen saat terjadi market equilibrium!​

Answer/Step-by-step explanation:

Decompose each shape, find the volume of each cuboid, and add both volumes you get together.

Recall: volume of cuboid = L*W*H

4. Volume of cuboid 1: L*W*H = 12*10*4 = 480 ft³

Volume of cuboid 2: L*W*H = 12*3*5 = 180 ft³

Volume of the shape = 480 + 180 = 660 in.³

5. Volume of cuboid 1: L*W*H = 11*2*5 = 110 yd³

Volume of cuboid 2: L*W*H = 10*4*2 = 80 yd³

Volume of the shape = 110 + 80 = 190 yd³

6. Volume of cuboid 1: L*W*H = 8*3*2 = 48 in.³

Volume of cuboid 2: L*W*H = 14*2*3 = 84 in.³

Volume of the shape = 48 + 84 = 132 in.³

7. Volume of cuboid 1: L*W*H = 5*3*2 = 30 yd³

Volume of cuboid 2: L*W*H = 6*2*5 = 60 yd³

Volume of the shape = 30 + 60 = 90 yd³

8. Volume of cuboid 1: L*W*H = 12*2*18 = 432 in.³

Volume of cuboid 2: L*W*H = 18*5*6 = 540 in.³

Volume of the shape = 432 + 540 = 972 in.³

9. Volume of cuboid 1: L*W*H = 13*11*4 = 572 ft³

Volume of cuboid 2: L*W*H = 13*6*7 = 546 ft³

Volume of the shape = 572 + 546 = 1,118 ft³

Answer:

x=8

Step-by-step explanation:

7/x/2=28

2/7• 7x/2= 2/7•28

x=8

Answer:

1.6

Step-by-step explanation:

1.6!

Step-by-step explanation:

Answer:

Step-by-step explanation:

x+94  = 4x+25

69 = 3x

x = 23°

Answer:

A=2πrh+2πr2

Step-by-step explanation:

whatever your pie is do that equation.

Answer

what are the answer choices

Step-by-step explanation:

I says which of the following so I need the choices.

Answer:

i pretty sure its 10cm

Step-by-step explanation:

The answer is A. 245 words  can he type in 7 minutes.

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

Milo types 35 words per minute.

words can he type in 7 minutes is 35*7

                                                      =245

because I have to multiple the amount of words he can type in one minute by 7.

hence, The answer is A. 245 words  can he type in 7 minutes.

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Answer:

Width = x

Length = 3x+4

Step-by-step explanation:

Equations

Let's call x = width of the rectangle.

We know the length is 4 feet longer than 3 times the width, thus:

length = 3x + 4

Dimensions of the rectangle:

Width = x

Length = 3x+4

Answer: They sold 65 tetras.

Step-by-step explanation:

Let x= Number of tetras

y= Number of angel fish.

As per given,

x+y= 110                  (i)

0.40x+1.20y=80         (ii)

Multiply 2.5 on both sides of (ii), we get

x+3y=200        (iii)

Eliminate (i) from (iii)

[tex]2y=90\\\\\Rightarrow y=45[/tex]

Put value of y in (i)

[tex]x+45=110\Rightarrow x=65[/tex]

Hence, they sold 65 tetras.

Answer:

Step-by-step explanation:

tabel

.52, .48, 1

.84,.16,1

.67,.33,1

Answer:

Arc length, S...is given  by

S  =  r (theta  in radians)

So

S  = 28  (3π/4)      =  28 (3/4)*π =  [ 21 π ]   inches    

Step-by-step explanation:

The length of the arc  intercepted by a central angle that measures 3π/4 radians will be 113.04 millimeters.

The circle is a closed two dimensional figure , in which the set of all points is equidistance from the center.

Given that;

The central angle =  3π/4

And, A circle has a radius of  48 millimeters.

Now,

We know that in circle;

Arc = Radius × Angle

Substitute all the values, we get;

⇒ Arc = 48 ×  3π/4

⇒ Arc = 3 × 12 × 3.14

⇒ Arc = 113.04 millimeters

Thus, The length of the arc will be;

Arc = 113.04 millimeters

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Answer:

x = -49/61

Step-by-step explanation:

I hope I helped!!

let me know if you want me to show the steps:)

Answer:

x = -49/61.

Step-by-step explanation:

6(10x+8)=2-(x+3)

60x + 48 = 2 - x - 3

60x + x = 2 - 3 - 48

61x = -49

x = -49/61

Answer:

Step-by-step explanation:

2 25/30  + 3 12/30

5 37/30

5 + 1 7/30

6 7/30

Answer:

0.004

Step-by-step explanation:

Answer:

0.004

Step-by-step explanation:

Answer:

domain is 6,5,4,3

range is 8,9,10,11

Answer:

6.39$

Step-by-step explanation:

Answer: 40% of 50 is 14

Step-by-step explanation:

Answer:

Not possiblie

Step-by-step explanation:

I took the test

Answer:

not possible

Step-by-step explanation:

i also took the test ^^

Answer:

b = 8.89, c = 11.96 and m∠B = 48°

Step-by-step explanation:

From the given triangle ABC,

We will apply sine ratio for angle A,

sin(A) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

sin(42)° = [tex]\frac{BC}{AB}[/tex]

sin(42)° = [tex]\frac{8}{AB}[/tex]

AB = [tex]\frac{8}{\text{sin}(42)}[/tex]

AB = 11.96

c = 11.96

By triangle sum theorem,

m∠A + m∠B + m∠C = 180°

42° + m∠B + 90° = 180°

m∠B = 180 - 132

m∠B = 48°

By cosine ratio of angle A,

cos(A) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]

cos(42)° = [tex]\frac{AC}{AB}[/tex]

AC = AB.cos(42)°

AC = (11.96)cos(42)°

AC = 8.89

b = 8.89

Answer:

B

Step-by-step explanation:

it would be b cause like when there like  a parentheses beside a number it  means to times so yea. and please mark braonliest

Answer:

2.

a. true.

b. false.

c. true.

d. true.

Answer:

There are 86 acres of old-growth trees.

Step-by-step explanation:

Answer:

A. 45 + b = 88, so b = $43

Step-by-step explanation:

We know that he's earned $45 dollars, plus b dollars for babysitting. This gives us the first part of the equation (45 + b). The total amount he earned was $88, so 45 + b = 88.

Then, you can solve it.

45 + b = 88

-45         -45

0 +  b = 43

b = 43

This means he earned $43 babysitting his younger brother.

Hope this helps :)

Answer:

Step-by-step explanation:

Answer:

A. 45 + b = 88, so b = $43

Step-by-step explanation:

We know that he's earned $45 dollars, plus b dollars for babysitting. This gives us the first part of the equation (45 + b). The total amount he earned was $88, so 45 + b = 88.

Then, you can solve it.

45 + b = 88

-45         -45

0 +  b = 43

b = 43

This means he earned $43 babysitting his younger brother.

Hope this helps :)

Answer:its equal to for ?

Step-by-step explanation:..