can someone help me plz​

Answer:

6

Step-by-step explanation:

30/100 * (20)

.3 (20) = 6

Answer: 6

Step-by-step explanation:

Answer:

Yes, its going to be different because the base is only a piece of the whole shape, not the entire thing. Hope this helps! plz mark brainliest if possible :)

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:yesyesyesyesyesyesyesyesyes

Answer:

35+15=50 or 35$+15$=50$

Step-by-step explanation:

If its for twelve months

35$+180$=215$

Answer:

Statistical

Step-by-step explanation:

Statistical, because you are collecting info and making use of it.

Answer:

$51.30

Step-by-step explanation:

76 decrease 25% =

76 × (1 - 25%) = 76 × (1 - 0.25) = 57

57 decrease 10% =

57 × (1 - 10%) = 57 × (1 - 0.1) = 51.3

Answer:60 second

Step-by-step explanation:

Answer:

yea

Step-by-step explanation:

Answer:

324 miles

Step-by-step explanation:

540/5=108 per hour

108*3=324

Answer:

324

Step-by-step explanation:

Take x as the number of hours.

5x=540

x=108

Then multiply x by 3 so that you have 3 hours rather than 1, doing the same to the other side of the equation, so they stay equal.

3x=324

Answer:

The Answer is w - 982 = 922 because it whatever money he took from the 982 lead to 922

Step-by-step explanation:

I honestly don’t know

Answer:

A=4

Step-by-step explanation:

8=3a-4

+4     +4

12=3a

12/3=3a/3

4=a

Answer:x=√−y2+25 or x=−√−y2+25

Step-by-step explanation:

Answer: (0,0)

Step-by-step explanation:

since there is no number by the variable your answer must be on the origin.

Answer :6x + 5y = 30

5y = 30 - 6x

y = 6 - (6/5) x

So slope = -6/5

Perpendicular line has slope 5/6   (product of the slopes is -1)

So y = 5/6 x            +   b

Passed through (-6, -7) so           -7  =   -5  + b

Sp b = -2

So y = (5/6)x - 2

Step-by-step explanation:

Answer: y= [tex]\frac{-3}{1}[/tex]x-4

Step-by-step explanation:

y=mx+b

slope= -3/1

y intercept (the y intercept is where the line intercepts the y axis) = -4

y= [tex]\frac{-3}{1}[/tex]x-4

I am not a professional, simply using prior knowledge.

Note- It would mean the world to me if you could mark me as brainliest!

Answer:

The area of the shaded portion is 123 cm^2

Step-by-step explanation:

Here, we want to find the area of the shaded portion

To find this, we subtract the area of the smaller inner rectangle from that of the outside bigger one

Mathematically, the area of a rectangle at any point in time is length * width

For the bigger one, we have;16 * 9 = 144 cm^2

For the smaller inner one, we have ;3 * 7 = 21 cm^2

The area of the shaded portion which is the difference is;

144-21 = 123 cm^2

Answer:

65.97m³

Step-by-step explanation:

This is a right circular cone, so we will be using V = (1/3)(π)(r²)h

r = radius = 3m

h = height = 7m

V = (1/3)(π)(3m²)(7m) = 65.97m³

The bracket means to multiply.

Answer:

4329 softballs

Step-by-step explanation:

To find the number of softballs that will fit into the container, we first find the volume of the softball. Since it is a sphere, its volume V = 4πr³/3 where r = radius = d/2 where d = diameter of softball.

So, V = 4π(d/2)³/3 = πd³/6

Since d = 8.3 in,

V =  πd³/6 =  π(8.3 in)³/6 = π × 571.787 in³/6 = 299.39 in³

The volume of the box, V' = 15 × 10 × 5 ft³ = 750 ft³ = 750 × (12 in)³ = 750 × 1,728 in³ = 1,296,000

So, for n softball to fit, its volume must equal the volume of the storage unit.

The volume of n softballs is nV.

For the softballs to fit, V' = nV

n = V'/V

= 1,296,000 in³/299.39 in³

= 4328.8 softballs

≅ 4329 softballs since we cannot have a decimal number of softballs.

Answer:

3?

Step-by-step explanation:

First I added 20 dollars to 2.50 and I got 22.50 than  I divided 67.50 / 22.50 which gave me 3, so I guess the answer is 3. Hope this helped!

Answer:

The tip will be $6.30

Answer:

✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆✰⋆

Step-by-step explanation:

Answer:

Susan's dog weighs 9.75 pounds

Step-by-step explanation:

Given

The weight of Susan's cat = 3 pounds

Susan's dog weighs 3 1/4 or 13/4 times as much as her cat.

To determine

The weight of Susan's dog = ?

As the weight of Susan's cat = 3 pounds

Given that Susan's dog weighs 3 1/4 or 13/4 times as much as her cat. so

The weight of Susan's dog = 13/4 of 3

                                             = 13/4 × 3

                                              = 39/4

                                               = 9.75 pounds

Therefore, Susan's dog weighs 9.75 pounds

Answer: its 600

Step-by-step explanation:

I took that quiz before hope this helps :) ))

Answer:

Help me What did you in msnjxnjxnjcdjjhejxjjxjx

Answer:

4X=M +Y

Example 4+4=8/8+8=16

Like that it is

Answer:

+0.57

Step-by-step explanation:

hope this helps you

please mark me as brainlist

Answer:

910

Step-by-step explanation:

From the given information;

Suppose that everyone served together;

Then, we have:

= C(8,3) × C(6,3)

= [tex]\dfrac{8!}{3!(8-3)!}\times \dfrac{6!}{3!(6-3)!}[/tex]

= [tex]\dfrac{8!}{3!(5)!}\times \dfrac{6!}{3!(3)!}[/tex]

= 1120

But since 1 man and 1 woman refuses to serve together;

Then:

The combination will be:

= C(7,2) × C(5,2)

= [tex]\dfrac{7!}{2!(7-2)!}\times \dfrac{5!}{2!(5-2)!}[/tex]

= [tex]\dfrac{7!}{2!(5)!}\times \dfrac{5!}{2!(3)!}[/tex]

= 210

∴

1120-210 = 910

Thus, the number of ways committee can be formed = 910

Answer:

£200/£300

Step-by-step explanation:

Answer:

5x=300£

X=60£

2x=120£

3x=180£

hope it helps

Answer:

c

Step-by-step explanation: