Mathematics High School

10% of _____= 2


Ill give brainliest ^^

Answers

Answer 1
The answer is 20
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Answer 2

Answer: x = 20

Step by step explanation:

Let's say that "___" = x to get rid of confusion when solving.

The new equation is 10% of x = 2.

Let's rewrite 10% as 10/100 and "of" as the multiplication sign.

10/100 * x = 2

Let's simplify 10/100 as 1/10 by dividing it by 10/10 which is one(there is no change in its value, it just makes our job easier.)

1/10 * x = 2

We can now multiply both sides by 10 to get x = 20.

Let's check: 1/10 * 20 = 2, so it is correct.

Related Questions

Pls I need help !!!!!!

Answers

x = 9 ..................,........................,..................,.....................

10.00 for movie tickets ​

Answers

Answer:

Yup!

Step-by-step explanation:

there you have it, I hope it helps you????

If heaven is real and you died tomorrow, would you get in?

Answers

Answer:

Probably not. Haha!

I hope so. lol.

It would be nice. I would like to know how it is to be there. Also to see who is there.

UAGH I AM SICK OF BEING PUSHED AROUND....ITS TIME THAT RATS STICK UP FOR THEMSELVES!!! ARE YOU WITH ME?!

Answers

Answer:

yaaaa

Step-by-step explanation:

.A teacher has 70 markers inter drawer. She
has 14 red markers. What percent of dry erase
markers are red?

Answers

Answer:

20%

Step-by-step explanation:

The price of pears at a farm is $1.41 per pound. Which equation can be used to determine c, the total price of n pounds of pears? (1 point)

a
c equals 1.41 over n

b
c = 1.41 + n

c
c = 1.41 − n

d
c = 1.41n

Answers

Answer:

d

c=1.41n

Step-by-step explanation:

to find your answer you will have to multiply 1.41 by n cause it says 1.41 per pound so you multiply to get your answer

BRAILIEST IF RIGHT Which other expression has the same value as (-14) - 8 ?
Group of answer choices

(-14) + 8

14 - (-8)

14 + (-8)

(-14) + (-8)

Answers

Answer:

It's the last one (-14) +(-8)

Step-by-step explanation:

since (-14)-8 is -22 and the last one is also -22

Chelsea deposits $600.00 into a bank account and is earning 8.5%simple interest. She decides to keep the account for 4 years. a) How much interest would the account have made after the 4 years?

Answers

Answer:

$204 in interest

Step-by-step explanation:

Plug in each variable into the simple interest formula: I = PRT

P = $600

R = 8.5% (0.085)

T = 4 years

find the ragio p:r if p:a=1:2, a:b=2:3, b:c=5:1, c:r=3:2​

Answers

Answer:

p : r = 5 : 2

Step-by-step explanation:

Expressing the ratios in fractional form, then

[tex]\frac{p}{r}[/tex] = [tex]\frac{p}{a}[/tex] × [tex]\frac{a}{b}[/tex] × [tex]\frac{b}{c}[/tex] × [tex]\frac{c}{r}[/tex]

  = [tex]\frac{1}{2}[/tex] × [tex]\frac{2}{3}[/tex] × [tex]\frac{5}{1}[/tex] × [tex]\frac{3}{2}[/tex]

   = [tex]\frac{30}{12}[/tex]

  = [tex]\frac{5}{2}[/tex]

Thus ratio p : r = 5 : 2

-2/3(3 2/3) I'm not sureeeee

Answers

2 11/25





Hope I helped!

Mia uses of a bag of soil in the morning and of a bag in the afternoon
About how much soll does she use in one day?

Answers

Answer: 2 bags of soil

Step-by-step explanation:

A cyclist starts a journey from town A. He rides 10km north then 5km east and finally 10 km on a bearing of M45°E​

Answers

Answer:

75 km

Step-by-step explanation:

Mr. Martin is giving a math test next period. The test, which is worth 100 points, has 29 problems. Each problem is
worth either 5 points or 2 points. Write a system of equations that can be used to find how many problems of each
point value are on the test.
Let x be the number of questions worth 5 points and let y be the number of questions worth 2 points.
O x + y = 29, 5x + 2y = 100
x + y = 100, 5x + 2y = 29
5x + y = 29, 2y + x = 100
O 2x + y = 100, 5y + x = 29

Answers

Answer:

Step-by-step explanation:

From the conditions given, the total number of the problems should be 29. This means that the sum of x and y should be 29. With this and the point-system, the best system of equation that is useful for this problem is,

                                     x + y = 29

                                     5x + 2y = 100

The answer is the second choice.  

Answer:

The correct answer is A

A. x + y = 29, 5x + 2y = 100

Solve the following please

Answers

Answer:

a=25 , b=14

Step-by-step explanation:

A rotating sprinkler that sprays water at a radius of 7 feet is used to water a lawn. Determine the area of the lawn that is being watered. Use 3.14 for pi. Round to the nearest tenth.

Answers

Answer:

49Pi

Step-by-step explanation:

Area of a circle is = to pi(r)^2

Solve for X please help

Answers

Answer:

71 degrees

Step-by-step explanation:

Sum of three angles of triangle=180

Let's find the third angle

73+36=109

180-109=71

Vertical angles are congruent so x= angle 3

So x is 71 degrees

Answer:

79 degrees

Step-by-step explanation:

Remember: Triangles always add up to 180 degrees.

x is vertical to the missing angle in the triangle, which means x and the missing angle are equal.

to find the missing angle in the triangle, you add up the other angle measurements and subtract from 180.

36+73=109

180-109=71

The third mising angle is 71 degrees.

this means x is also 71.

Hope this helps!

CAN ANYONE DO IT. PLZ

Answers

Answer:

70°

Step-by-step explanation:

see image below

Answer:

10 is your answer.

Step-by-step explanation:

pls give me brainlest

82+9/3? find the answe using pemdas

Answers

Answer:

82+(9/3)

Division comes first.

9/3=3

82+3=85

85

Step-by-step explanation:

Answer:

85

Step-by-step explanation:

PEMDAS

P - Parenthases

E - Exponents

M - Multiply

D - Divide

A - Add

S - Subtract

Using the order of opperations above, division comes before addition, so:

9 / 3 = 3.

Then you move on to the left:

3 + 82 = 85.

Round 824.0472 to the nearest hundredth.

Answers

Answer:

824.05

Step-by-step explanation:

the hundreths place is two spots behind the decimal, there is a four. Look at the number next to it is a 7 so you round up

763 thousandths as a scientific notation

Answers

Answer:

7.63 * 10^-1

Step-by-step explanation:

Answer:

7.63 x 10^-1

Hope this helped

PLEASE HELP ME FOR BRAINLY IF ANSWER IS RIGHT look at he pic

Answers

Answer:

0.62, 0.60, Store B

Step-by-step explanation:

Store A is 0.62 per can

Store B is 0.60 per can.

The better deal is B

p = 240 – 172
g=
9 x 8/-24

Work out the value of p×q​

Answers

Step-by-step explanation:

I hope I got it right and I hope this helps

Write an equation in slope-intercept form (y = mx + b) for the line that has a y-intercept of (0, -5) and a slope of 2/3

Answers

The answer is y = 2/3x - 5

5. Write equations in slope-intercept form for three different lines that intersect at (–2, 3). Show your work.

Answers

Answer:

Equations in slope-intercept form for three different lines that intersect at (–2, 3) are y=-x+1  ,  y=3  and y=x+5

Step-by-step explanation:

General equation of slope intercept form : [tex]y-y_1=m(x-x_1)[/tex]

We are supposed to find equations in slope-intercept form for three different lines that intersect at (–2, 3).

[tex](x_1,y_1)=(-2,3)[/tex]

Substitute the value in the general equation

y-3=m(x+2)

Now substitute any 3 values of m

At m = -1

[tex]\Rightarrow y-3=-x-2 \\\Rightarrow y=-x+1[/tex]

At m =0

[tex]\Rightarrow y-3=0 \\\Rightarrow y=3[/tex]

At m =1

[tex]\Rightarrow y-3=x+2 \\\Rightarrow y=x+5[/tex]

They all intersect at the given point.

So, equations in slope-intercept form for three different lines that intersect at (–2, 3) are y=-x+1  ,  y=3  and y=x+5

Answer:

y-3=-x-2

   y=-x+1

y-3=0

 y=3

y-3=x+2

y=x+5

Step-by-step explanation

<3

A grocery store sells a bag of 3 oranges for $2.79. How much would it cost for 4 oranges?

Answers

Answer:

$3.72

Step-by-step explanation:

Divide $2.79 by 3

$0.93 is the price of one orange

$0.93 times 4 is $3.72

Hope this helps!

Divide 2.79 by 3 and you get 0.93 then times that by 4 you get your answer = 3.72

X-5 = 0 what is the real roots?

​

Answers

Answer:

x=5

Step-by-step explanation:

add five to both sides and you get x=5

Please help it’s due tmr!!!

Answers

Answer:

7

Step-by-step explanation:

we need to first find the area

4.5 x 4 = 18

1.5 x 2 = 3

18 - 3 = 15

15/2.25 = 20/3

20/3 is 6.666666666666666666666666666666.....

6+1 = 7

Answer:

7

Step-by-step explanation:

we need to first find the area

4.5 x 4 = 18

1.5 x 2 = 3

18 - 3 = 15

15/2.25 = 20/3

20/3 is 6.666666666666666666666666666666.....

6+1 = 7

if it takes 50 cubes to fill up a rectangular prism, what would be the volume of the rectangular prism?

PLEASE HELP !

Answers

Answer:

50 unit^3

Step-by-step explanation:

you didnt give a unit, and i assumed the cubes are equal to one cubic of that unit, so cant really help

Answer:

volume of 50 cube= volume of rectangular prism

Step-by-step explanation:

Which of the following expressions is equivalent to –6?

A.

3-(-2)-(-1)


B.

9-(-17)


C.

4-16 divided by -2


D.

-2(4-1)

Answers

Answer:

the correct answer po is letter A

Step-by-step explanation:

Tinatamad akong mag explain pero tama po 'yan

define whether the relation is a function : (-4, 12), (1, 6), (4,-2), (7. -8), (10, -14)
К. yes
L. no
please help, will give brainliest

Answers

The answer is Yes. Have a good day!

Answer:

the answer is yes

Step-by-step explanation:

the answer is yes

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