Mathematics High School

50 = -2.5%
Can someone help me with this????

Answers

Answer 1

Answer:

what is the question? like... what is -2.5% of 50?

Step-by-step explanation:

Answer 2

If the question is what is -2.5% of 50?

The Answer is -1.25

Related Questions


Mr. Cipalla bought 5 pounds of clay for an art project. He paid $35.35 for clay. What is the unit price per pound of the clay he
bought?

Answers

Answer:

$7.07

Step-by-step explanation:

35.35/5=7.07

Solve the inequality for x: 1/2(2x + 4) = 3x -6

Answers

The answer for this problem is x=4

Find the measures of the numbered angles in each rhombus

Answers

Answer:

2=41     1=49      3=49

Step-by-step explanation:

Angle 2 = 41 because it is directly across the given angle.

Angles 1 and 3 are equal, and the total number of degrees in the rombus are 180.

41+41=82

180-82=98

98 / 2 = 49

Angles and 3 both equal 49

Answer:

2=41°(Alternate Interior angles)

1=41°(diagonal of rhombus bisects the interior angles)

3=49°(180-82/2)

Step-by-step explanation:

simplify:
2⁴ x 10³
(-5)³ x (-2)

Answers

Answer:

hope this helps

Step-by-step explanation:

Simplify the following expressions. Assume all variables are positive.
Exponents in simplified form should all be positive.
(81)
1.
493 · 494
2.
3
(81)
3.(16x24)

Answers

1) 49^43/12
2)1/9
3) 2x^6

I really need help with thing I am in math class help this is due today

Answers

Answer:

C

Step-by-step explanation:

The triangle is doubled

The increased demand for vegetarian meals has caused an increase in the price of tofu. If the current cost of $2.99 per pound is increasing 6% per year, what will it cost in 5 years?

Answers

Answer:

R90,70

Step-by-step explanation:

[tex]2.99 \times \frac{6}{100} \times 5 = [/tex]

Answer:

y=4, or $4

Step-by-step explanation:

a=initial amount

b=growth

+6%=growth

100+6=106

106/6=1.06

equation: y=2.99(1.06)^x

2.99(1.06)^5

around 4

Find the length of a side of a square if its area is:
0.49 square units

Answers

Answer:

Side = 0.7 units

Step-by-step explanation:

Area of a square = 0.49 sq. units

Side² = 0.49

side² = [tex]\frac{49}{100}\\\\[/tex]

[tex]side = \sqrt{\frac{49}{100}}=\sqrt{\frac{7*7}{10*10}}\\\\sides=\frac{7}{10}=0.7[/tex]

what is the scientific notation of 0.0000003​​

Answers

Answer:

This is ur answer.

Hope.it helps!!!

rhombus and a square have one and the same side of 6 cm. The area of the rhombus is 4/5 of the area of the square. Find the height of the rhombus.​

Answers

Answer:

1.8 is the h of the rhombus

Answer:

4.8 cm

Step-by-step explanation:

What is (are) the solution(s) to the equation 23x−3=−13x−6?

Answers

From Question ,
23x-3 = 13x-6
Or, 23x-13x = -6+3
Or, 10x = -3
Or, x = -3/10
Therefore x = -3/10 ans

Hope this helps !

Please mark it as the brainliest

Determine the y intercept

Answers

Answer:

-9

Step-by-step explanation:

-9 would be the answer because it is 9 feet BELOW sea level

I need help with please and thank you can yall help me with a thing

Answers

Answer:

2 will give you the larger value of 17

Step-by-step explanation:

ADD two expressions
-3t-1 and 6t + 10

Answers

3t + 9 is the correct answer!ADD ALL LIKE TERMS!-3t + 6tis the same as6t - 3twhich equals3t-1 + 10is the same as10 - 1which equals9Please let me know if I am wrong.

15,19,23,__,31 find the number sequence

Answers

Answer:

27

Step-by-step explanation:

yes.

are you trying to find the missing number bc if so then its 27

15,19,23,27,31

Please help me...will mark brainiest

Answers

Answer:

x-121

Step-by-step explanation:

Answer:

x² - 22x + 121

Step-by-step explanation:

(x-11)² is the same as (x-11)(x-11)

multiply the x in the first parentheses by x and -11 in the other parentheses and multiply the -11 in the first parentheses by x and -11 in the other parentheses and add all together

x²- 11x - 11x + 121

x² - 22x + 121

Write the mixed number as a percent.
[tex]1 \frac{1}{4} [/tex]
​

Answers

125% I am pretty sure

X^2-16/x^2-3x-4 simply

Answers

Answer:

x+4/x+1

Step-by-step explanation:

hope this can help you :)

Answer:

[tex]\frac{x+4}{x+1}[/tex]

Step-by-step explanation:

Given

[tex]\frac{x^2-16}{x^2-3x-4}[/tex] ← factor numerator/ denominator

= [tex]\frac{(x-4)(x+4)}{(x-4)(x+1)}[/tex] ← cancel the factor (x - 4) on numerator/ denominator

= [tex]\frac{x+4}{x+1}[/tex]

Evaluate the expression for the value given.
6a
4a; when a = 2

Answers

Answer:

20

Step-by-step explanation:

6(a)+4(a).

6(2)+4(2)=12+8=20

final answer is 20

the answers are
6a= 12
4a= 8

What is 273x 346 I need help like asp

Answers

Answer:

94458

Step-by-step explanation:

273 x 346 =94458

Answer:

just use a calculator

Step-by-step explanation:

94458

that is the answer

If u can help please do

Answers

Answer:

the first one is 240

the second one is 280

the third one is 200

The answers that would be discarded would be 220, 360 and 500

Step-by-step explanation:

Hey There!

So for this problem all we have to do is plug in the hours worked and drones sold into the expression 10h+40d

For the first one we just plug in 8 for hours (because he worked 8 hours) and 4 for drones ( because he sold 4 drones )

so we would have 10(8) + 40(4)

10x8=80

40x4=160

160+80=240 So 240 would go with the first one

For the second one we plug in 4 for hours ( because he worked 4 hours) and 6 for drones ( because he sold 6 drones)

so we would have 10(4)+40(6)

10x4=40

40x6=240

240+40=280

So 280 would go with the second one

For the third one we plug in 12 for hours ( because he worked 12 hours) and 2 for drones ( because he sold 2 drones)

so we would have

12(10)+2(40)

12x10=120

2x40=80

120+80=200

so 200 would go with the third one

hope this helps :)

0540-0058= ???
In military time

Answers

Answer:

0442 (4:42 normal time)

btw plz give brainliest

Bedroom rent
1 $500
2 $625
3 $700
what would be the likely cost of a 4 bedroom apartment?

Answers

Number 3 would be more like a 4 bedroom apartment

Answer:

maybe $825

Step-by-step explanation:

Im not sure but I think Its accurate

free feet pic clickbait if u answer w full explimation

Answers

yo yoooo. no need for the free pic

Find the Volume please help​

Answers

Hopes this helps if wrong please correct me:

Answer:

183.35m

x + 2/3 = -4 one step equation

Answers

Answer:

-4.666666667

Step-by-step explanation:

x + 2/3 = -4

x = -4 - 2/3

x = -4.666666667

show all your work?


and please help me out ASAP!!​

Answers

Answer:

EF = 36

Step-by-step explanation:

On a rhombus, all sides are equal because its a parallelogram so,

EF = FG

we first have to find what x equals so . . .

let's plug in the numbers

4x - 20 = 2x + 8

Now we combine like terms

we add 20 to both sides

so now it would be

4x = 2x +28

Now we subtract 2x from both sides because we want x by itself

this would equal

2x = 28

now we divide two from both sides this equals

x = 14

now we insert the numbers in the equation

4 x 14 - 20 = 36

if you have any questions feel free to ask - Mark

plz answer this question​

Answers

r=9.776 or 9.78 (second if needing to round)
c=123.307 or 123.31 (second if needing to round)

PLEASE HELP!! THIS IS REALLY SERIOUS!!

Answers

Answer:

A. y= - 1/2x + 20

B. the initial value represents the total amount of gasoline used for snow plowing (in gallons)

C. the slope indicates that for every driveway plowed they use 1/2 a gallon of gasoline

hope this helps ;)

An auditorium has 21 rows of seats. The first row has 18 seats and each succeeding row has 2 more seats than the previous row. How many seats are in the auditorium?

Answers

Answer:

798

Step-by-step explanation:

So, 21*{2*18 + (21-1)*2}/2

= 21*{36 + 20*2}/2

= 21*{36+40}/2

= 21*76/2

= 1596/2

= 798

Total number of seats is 798

Given that;

Number of seats in first row = 18

Number of rows = 21

Each row added number of seats then previous = 2

Find:

Total number of seats

Computation:

Total number of seats = Sn = (n/2)[2a + (n-1)d]

Total number of seats = Sn = (21/2)[2(18) + (21-1)2]

Total number of seats = (21/2)[36 + (20)2]

Total number of seats = (21/2)[36 + 40]

Total number of seats = (21/2)[76]

Total number of seats = (21)(38)

Total number of seats = 798

Learn more:

https://brainly.com/question/16668552?referrer=searchResults

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