Mathematics High School

160 is what percent of 4000​

Answers

Answer 1

Answer:

4

Step-by-step explanation:

Percentage Calculator: 160 is what percent of 4000? = 4.

Answer 2
Answer:4
Explanation:

Related Questions

A truck is being filled with cube-shaped packages that have side lengths of \frac{1}{4}
4
1
​
foot. The part of the truck that is being filled is in the shape of a rectangular prism with dimensions of 8\ \mathrm{ft}\times 6\frac{1}{4}\ \mathrm{ft}\times 7\frac{1}{2}\ \mathrm{ft}8 ft×6
4
1
​
ft×7
2
1
​
ft.

Answers

whatt i don’t understand

The area of the rectangle shown is 13 ft?.
Find the length and the width of the rectangle.

Answers

The length and width are 1 and 13 ft.

w(w-12)=13
w^2-12w-13=0
w^2+w-13w-13
w(w+1) -13(w+1)
(w-13)(w+1)
w=13

w-12
13-12
1

the minimum charge the first 175 calls is rs 300 if the charge for each additional call is rs 350 how much is charge for 389 telephone calls​

Answers

Answer:

136150

Step-by-step explanation:

One additional charge is 350

389 call charge-(350x389)

Therefore, total charge is 136150.

If
Triangle AABC
is translated into
Triangle ADEF
and coordinate E is at the origin, what can be said about
Triangle ADEF
with respect to
Triangle
AABC?

Answers

Triangle DEF hope that helps

Charlotte and Riley walked 6/10 of a mile to school one day, and then after school they walked 3/8 of a mile to the store. From the store back home was another 2/5 of a mile. How far did the girls walk in all?

Answers

Answer: The girls walked [tex]1\dfrac38[/tex] miles.

Step-by-step explanation:

Given:  Distance from home to school = [tex]\dfrac{6}{10}[/tex] mile

Distance from school to store = [tex]\dfrac38[/tex] mile

Distance from store to home = [tex]\dfrac25[/tex] miles

Total distance = [tex]\dfrac6{10}+\dfrac38+\dfrac25[/tex]

= [tex]\dfrac{6\times4+3\times5+2\times8}{40}[/tex]   [L.C.M.(10,8,5)=40]

= [tex]\dfrac{24+15+16}{40}[/tex]

= [tex]\dfrac{55}{40}[/tex]

= [tex]\dfrac{11}{8}=1\dfrac38[/tex]  miles

Hence, The girls walked [tex]1\dfrac38[/tex] miles.

I need help, please I don;t know what I am supposed to do

Answers

Answer:you have to mutiply

Step-by-step explanation:

15 = 3h-9
Please explain

Answers

The answer is h=15+9/3=8

Answer:

This is your answer ☺️

Use long division to find each quotient. Show your computation and write your answer as a decimal.

a. 22÷5 b. 7÷8

Answers

A= 4.4 B= 0.875 should be the answers

Rebecca solved
√45 + 2 √20. Her answer was 5 √5 . Is she correct? If not, explain and correct the error.

Answers

No.

[tex]\sqrt{45}=3\sqrt{5} \\2\sqrt{20} =2\sqrt5}[/tex]

If you add them up you DO NOT GET [tex]5\sqrt{5}.[/tex] According to mathematics, it equals to [tex]7\sqrt{5}[/tex].

SOMEONE PLEASE HELP ASAP!!!! I HAVE ASKED THIS QUESTION 5 TIMES AND WASTED 500 POINTS SO FOR THE LOVE OF DEAR GOD PLEASE HELP FOR 100 POINTS!!!!!!!!! ALSO BRAINLIEST TO FIRST WHO GETS IT RIGHT!!!

Answers

Answer:

85.26

Step-by-step explanation:

Answer:

60.2

Step-by-step explanation:

I saw this again so I am putting the answer here.

5.8*3.5= 20.3 6*4.2= 25.2 4.2*3.5= 14.7 20.3+25.2+14.7= 60.2

Need Help pls pls!!!!

Answers

Answer:

1372 cm³

Step-by-step explanation:

Joey is 5 years less than three times the age of his son. Joey is 43 years old.
A) If is son's age is x years, write an expression in x to represent Joey's age.
B) Write an equation in x that can be used to find the value of x and find the value of x.


(Note: I am a 13 year old girl in 7th grade)

Answers

Answer:

amogus

Step-by-step explanation:

find the product of (1/2−c)(1/2+c)

Answers

Answer:

[tex]\frac{1}{4}[/tex] - [tex]c^{2}[/tex]

Step-by-step explanation:

Jim was thinking of a number. Jim divides by 8, then adds 9 to get an answer of 6. What was the original number?

Answers

To find the answer, you must go back and do the opposite. You know the final result was 6. Now, you must do the opposite of what it said. It said it added 9, so you have to minus nine. (6-9=-3) Then, it said it divided the number by 8, so you have to multiply by 8. (-3x8=-24) The origins number was -24.

What is this!! Thank you to whoever will help me

Answers

Answer:

Answer is the 2nd multiple choice question

Step-by-step explanation:

Find the shortest length of wood that can be cut into equal lengths of 3m. 8
and 12m​

Answers

Answer:

24

Step-by-step explanation:

Find LCM of  3 8 and 12

(calculation attached)

lcm = 3 x 2 x 2 x 2  = 24

i hope im  right!

The shortest length of the wood will be 24 meters.


What is the least common factor?

The Least Common Multiple (LCM) refers to the common multiple that is the least (smallest) among all possible multiples for both numbers. Calculating this least common multiple for numbers is made easier by the LCM formula.

Given that the length of the wood is 3m, 8m, and 12 m. The shortest length will be calculated by taking the least common factor of the given lengths 3m, 8m, and 12 m.

The least common factor is calculated as:-

3 = 3 x 1

8 = 2 x 2 x 2

12 = 2 x 2 x 3

LCM = 3 x 2 x 2 x 2 = 24

Hence, the shortest length of the wood will be 24 meters.

To know more about LCM follow

https://brainly.com/question/233244

#SPJ2

Deanna bought the poster shown below for her wall.

Note figure not drawn to scale
If a = 10 cm, b = 27 cm, c = 16 cm, and d = 20 cm what is the area of the poster?

Answers

Answer:

B. 27 cm

Step-by-step explanation:

Answer:

439

Step-by-step explanation:

16x19 =304 (square)

27x5 = 135 (triangle)

Add them, which gives us 439

PLS HELP with this from khan academy. I’m struggling, and it’s due today.

Answers

Answer:

8

Step-by-step explanation:

You can think as vertices as the corners of the shape

Answer:

the shape have 8 vertices.

solve this please show your work <3

Answers

Given:

The expression is

[tex]\sqrt[3]{48}=\sqrt[3]{8\cdot \_\_}=[/tex]

To find:

The simplified form of the expression.

Solution:

We have,

[tex]\sqrt[3]{48}=\sqrt[3]{8\cdot \_\_}=[/tex]

The expression [tex]\sqrt[3]{48}[/tex] can be written as

[tex]\sqrt[3]{48}=\sqrt[3]{8\cdot 6}[/tex]

[tex]\sqrt[3]{48}=\sqrt[3]{8}\cdot \sqrt[3]{6}[/tex]       [tex][\because \sqrt[3]{ab}=\sqrt[3]{a}\sqrt[3]{b}][/tex]

[tex]\sqrt[3]{48}=2\cdot \sqrt[3]{6}[/tex]

[tex]\sqrt[3]{48}=2\sqrt[3]{6}[/tex]

Therefore, [tex]\sqrt[3]{48}=\sqrt[3]{8\cdot 6}=2\sqrt[3]{6}[/tex].

Please help with number 20

Answers

Answer:

6x

2

−3−7x

=6x

2

−7x−3

=6x

2

−9x+2x−3

=3x(2x−3)+1(2x−3)

=(2x−3)(3x+1).

Then, f(x)=0⟹2x−3=0 and 3x+1=0.

Therefore, 2x=3 and 3x−−1.

That is, x=

2

3

, x=

3

−1

.

1. What is the Radius? 2. What is the Circumference? (Round to nearest tenth) 3. What is the measure of central angle CEF?

Answers

Radius is 12. circumference is equal to 24*pi. Angle CFE is equal to 140.

if 2x^2 - 5x + 7 is subtracted from 4x^2 + 2x - 11, what is the coefficient of x in the result

Answers

Answer:-3

Step-by-step explanation:

Find the length indicated please!!

Answers

?=4

explanation:

the whole thing is 13, and it’s split in 2 sections. section 1 is 9, so to find the length of section 2, you would do 13-9=4.

In ΔUVW, the measure of ∠W=90°, the measure of ∠U=13°, and WU = 84 feet. Find the length of UV to the nearest tenth of a foot

Answers

Answer:

Hwww

Step-by-step explanation:

W3* 5 = 15. then 15 + 5 equals what number? 3 05 08 15​

Answers

Answer:

Hello

ur answer is

15+5= 20

Step-by-step explanation:

thanks hope it helps

please help its timed

Answers

the second option, domain means x-values

Answer:

Yes, B

Step-by-step explanation:

Domain and Range is when as x is reaching to infinity, the y is....

when -x os reaching to infinity, the y is...

When the door was left open, 36 pigeons flew the coop. If this was 40 percent of all the pigeons, how many pigeons were there originally?​

Answers

Answer: 90

Step-by-step explanation:

40 % = 0.40. X = number of pigeons. 0.4x =36

X = 36/0.4 = 90

find the domain of the relation
find the range of the relation
is the relation a function?

Answers

Answer:

Domain: (-∞ , ∞)      

Range: [4 , -∞)

yes, it's a function. It pass the vertical line test. (one input vs one output)

Step-by-step explanation:

Domain: (-∞ , ∞)      

Range: [4 , -∞)

yes, it's a function. It pass the vertical line test. (one input vs one output)

Help please I really need it!!!

Answers

X=-4
X-2=2x+2
Subtract 2 and x from both sides to get
-4=1x

c = 2 π r solve for r

Answers

c = 2πr
c/2π = 2πr/2π <--divide both sides by 2π
c/2π = r
r = c/2π <-- answer :)
C=2 πr
2 πr=C
r=C/2 π
The answer is r=C/2 π
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