Mathematics High School

What is the final amount if 931 is decreased by 1% followed by a 1% increase?

Answers

Answer 1

Answer:

0.09

Step-by-step explanation:

Answer 2

Answer:

930.9069

Step-by-step explanation

Related Questions

what is the distance in units between point A(5,-8) and point B(-2,4 on the coordinate plane

Answers

Answer:

13.89

Step-by-step explanation:

Answer:13

Step-by-step explanation:

which decimal is equivalent to 0.50

Answers

Answer:

There is not another decimal equivalent to this but thre is fractions which your would be, 1/2 2/4

Areas of Parallelograms and Tria
Find the perimeter and area of each parallelogram

Answers

Answer:

The area A of a parallelogram is given by the formula. A=bh. Over here, b is the length of one base and h refers to the height. Further, the perimeter of a parallelogram is the sum of the lengths of its four sides

Step-by-step explanation:

A charity distributed 80 000 emergency packages during 2018. This number is
expected to increase by 15% each year.
Calculate how many emergency packages the charity expects to distribute in 2021.

Answers

Answer:

121670

Step-by-step explanation:

The number of packages can be defined with the function:

P(t) = P(t-1)*1.15 where t = the years and 1.15 represents the 15% increase.

Packages during 2018: P(2018) = 80000

Packages during 2019: P(2019) = P(2018)*1.15 = 92000

Packages during 2020: P(2020) = P(2019)*1.15 = 105800

Packages during 2021: P(2021) = P(2020)*1.15 = 121670

Determine the slope given two points. Point 1 (6,-12) Point 2 (15,-3

Answers

Answer:

slope is 1

Step-by-step explanation:

take the two ys and subtract and take the two xs and subtract and then put y/x

Hope this helps! :)

Answer:

1

Step-by-step explanation:

Use rise over run, (y2 - y1) / (x2 - x1)

Plug in the points:

(-3 + 12) / (15 - 6)

9 / 9

= 1

So, the slope is 1

10. An item is originally priced at $75. It is marked down 30% the first week but still does not sell. It is then
further discounted 20% and sells to a nice couple from Chicago.
a) At what price did the item finally sell for?
b. If sales tax is 9 %%, how much did the couple pay altogether for the item?

Answers

Answer:

A. 37.50

B. 40.87

Step-by-step explanation:

75.00x50%=37.50

37.50×9%=3.37

37.50+3.37=40.87

responda a expressão 2x+3x+5x:​

Answers

[tex]\tt{}2x + 3x + 5x[/tex]

[tex]\tt{}(2 + 3 + 5)x[/tex]

[tex]\tt{}10x[/tex]

Answer:

10x

Step-by-step explanation:

2x + 3x + 5x

Simplify the terms by subtracting or adding.

(2 + 3 + 5)x

Calculate the sum of positive numbers.

2 + 3 + 55 + 510x ✅

Add the polynomials:
2a+3b+5a-7b Explain your response

Answers

7a - 4b

Step-by-step explanation:

Add the numbers ending with 'a' together, and then add the numbers ending with 'b' together.

First of all, I will put the letters beside each other.

2a + 5a + 3b - 7b

2a + 5a = 7a

3b - 7b = - 4b

Therefore, the answer is 7a - 4b.

I
T
4
2.5
4.8
3
2
K
1.6
X
J
Are the triangles similar?
[ Select ]
someone please help me !

Answers

Answer:

no triangle IJK is not similar to triangle TXZ bcoz sides are not proportionate

Can someone help me answer these questions

Answers

12. I’m sorry I’m horrible at word problems
13. C
14. C

Find the area of the regular shape in squared units

Answers

what shape? Is it a triangle, square,

What is the slope of the line that passes through the points (3, 4) and (-8, -2)?

Answers

Answer:

6/11

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-2-4)/(-8-3)

m=-6/-11

m=6/11

Factorise the following

Answers

Answer:

D

Step-by-step explanation:

First take out a factor of 2:

2(1 - 25x^2)

Then factor the difference of squares:

2(1 -5x)(1+5x)

What is the area of this polygon?

Answers

Answer:

We need more info

Step-by-step explanation:

More info, pic of polygon?

Please answer this question
PLEASEEEEE HELP MEH
I'm preparing for a math exam please help mehhhh

Answers

Answer:

1. It is a acute-angled triangle

2. It is a right-angled triangle

3. It is a obtuse-angled triangle

-6/7 × (-3/8) answer?/

Answers

Answer:

Step-by-step explanation:

0.32142857142

Answer:

-6/7*-3/8= -18/56= -9/28

hope it is right answer for it!!

Joy has a ribbon that measures 16 yards. She cuts 9 pieces of ribbon to decorate gifts. Each piece of ribbon that Joy cuts measures 4 feet.

What is the length, in yards, of the remaining ribbon?

Answers

Answer:

4 yds

Step-by-step explanation:

So... 16 yards is 48 feet (because one yard is 3 feet so I just multiplied by 3)

and she cuts 9 pcs of ribbon each 4 feet

so it's 9 x 4 = 36

48 - 36 = 12

And 12 feet equals 4 yards

So, Joy has 4 yards of remaining ribbon

Answer:

9.3 yards

Step-by-step explanation: the exact answer is 9.3333333

What is the Mean for the given data: 2, 8, 7, 6, 6, 3, 4.4, 5.1, 9, 8

Answers

Answer

5.9

Step-by-step explanation:

The mean of a set of numbers is the sum divided by the number of terms

Plz help fast will mark brainliest

Answers

Answer:

1.8 , 2.2 , 2.6 thats it

doneeeeeee

Answer:

1.8,1.12,1.16

but don't mark me because I'm not sure for my answer

Enter the ordered pair that corresponds to point C
on the plot below.
10
8
6
4
2
0
0
1
2
3
4
5
6
7
Answer here
SUBMIT

Answers

Answer:

x = 4

y = 5

Step-by-step explanation:

Good luckk!

What does 5 18/12 convert to?

Answers

Answer:

6 1/2

Step-by-step explanation:

Please answer quickly!!!!

Answers

Answer:

..... .

Step-by-step explanation:

......... ......

HELP WHAT IS THE SLOPE!!!!!

Answers

Answer:

1/3

Step-by-step explanation:

Gradient=3/9=1/3

1/3 is the slope for this graph

Solve the quadratic equation numerically (using tables of x- and y- values).
x squared + 2 x + 1 = 0

Answers

Answer:

x=-1

Step-by-step explanation:

Step 1: Factor

[tex]x^{2} +2x+1[/tex] => [tex](x+1)(x+1)[/tex]

Step 2: Solve for x.

[tex]x+1=0[/tex]

   [tex]-1[/tex]     [tex]-1[/tex]

-----------------

[tex]x=-1[/tex]

Write 0.0065 in standard form

Answers

Answer:

6.5 × 10^-3

Step-by-step explanation:

there 3 decimal points to make it 6.5 so it makes it -3

have a free brainliesttttttttttttttttttt

Answers

Ok me pls thank you so much you are a heavenly angel

omg thankss even thogh the brainliest goes to them

PLEASE ANSWER ASAP !!!

Answers

Answer:

4/-5

Step-by-step explanation:

how to simplify 1.1(x+2)

Answers

Answer:

1.1(x+2) = 1.1x + 2.2

Step-by-step explanation:

I) Distribute the terms using the Distributive Property:

1.1(x+2)

= 1.1(x) + 1.1(2)

II) Simplify:

1.1(x) + 1.1(2)

= 1.1x + 2.2

1.1x + 2.2

How this helped :)




help plz I dont remember how to solve these

Answers

Answer:

uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Answer:

12.56 inches²

Step-by-step explanation:

Area = π × r²

A = π × 2²

A = π × 4

A = 4(3.14)

A = 12.56

Which expression is equivalent to the expression below?

2(6k+4)−4(2+2k−1)
-------------------------------------------------------------------------
a} 18+48k

b} 14k−1

c} 4k−4

d} 4+4k

Answers

Answer:

D. 4+4k

Step-by-step explanation:

(12k +8) - (8+ 8k - 4)

12k +8 - 8 - 8k + 4

4k +4

d}4+4k

2(6k+4)-4(2+2k-1) writing down the question

12k+8-8-8k+4 multiplying the numbers by the coefficients

12k-8k+8-8+4 collecting like terms

4k+4 the answer

Other Questions
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Job 40 is the only job in Finished Goods Inventory.) Jobs 41 and 42 remain unfinished at the end of the month. Required: 1. Calculate the balance in Work in Process as of June 30. $fill in the blank 1 2. Calculate the balance in Finished Goods as of June 30. $fill in the blank 2 3. Calculate the cost of goods sold for June. $fill in the blank 3 4. Calculate the price charged for Job 39. Round your answer to the nearest cent. $fill in the blank 4 5. What if the customer for Job 40 was able to pay for the job by June 30 1 1/3+2 3/4 simplified You have almost completed the lesson on media influence. Now you are going to research reliable health Web sites so that you learn where to get true facts about your health!Please research the following Web sites and record in the chart at least one fact you found. Feel free to explore around the Web site. There are games, information, and ideas for you to practice health behaviors. 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