Work out the reciprocal of

a) 2/9

b) 2.5

Answers

Answer 1

Answer:

9/2and 5/2 is correct answer


Related Questions

an online furniture store sells chairs for $150 each and tables for $350 each. Every day, the store can ship a maximum of 24 pieces of furniture and must sell a minimum of $5400 worth of chairs and tables. Also, the store must sell at least 14 tables and a maximum of 6 chairs. If x represents the number of tables sold and y represents the number of chairs sold, write and solve a system of inequalities graphically and determine one possible solution.

Answers

Answer:

5400= 150y + 350x

Step-by-step explanation:

HELP!!!!! I NEED ANSWERS QUICK I WILL GIVE 20 POINTS!!!!!!!

Answers

Answer:

1 one firs side second one second side 3rd one second side 4th one first one 5th one second  side 6th one first side

Step-by-step explanation:

Answer:

Step-by-step explanation:

First [formula] goes to first category

Second [formula] goes to second category

Third [statement] goes to first category

Fourth [formula] goes to first category

Fifth [statement] goes to second category

Sixth [formula] goes to second category

2x + 2= -3
What is the answer

Answers

-5/2 is your answer :)

Answer:-1/2

Step-by-step explanation:2x + 2 = -3 Subtract 2 on both sides so the equation would then be 2x + -1. Then you put 2x over 1 as a fraction then u flip the fraction which would be called reciprocal then multiply -1 times 1/2x which equals -1/2 and as a decimal it would be - 0.5

Nina's school is 3 miles north of her house and the library is 5 miles west. If Nina walks directly from her school to the library, what is the distance between the two places?

explain how you solved the problem.

Answers

Answer:

I think the answer would be 15 miles bc 5×3=15

A restaurant can serve 22.3 ice cream sundaes from each gallon of ice cream. Which equation represents the number of sundaes, n, that can be made from g gallons of ice cream?​

Answers

Answer:

g/22.3 = n

Step-by-step explanation:

Find the missing side !!

Answers

Answer:

36?

Step-by-step explanation:

Your family plans to start a small business in your neighborhood. Your father borrows $10,000 from the bank at an annual interest rate of 8% rate for 36 months. What is the amount of interest he will pay on this loan? (use Interest = Principal × Rate × Time)

Answers

Answer:

$2400

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 8%/100 = 0.08 per year,

putting time into years for simplicity,

36 months ÷ 12 months/year = 3 years,

then, solving our equation

I = 10000 × 0.08 × 3 = 2400

I = $ 2,400.00

The simple interest accumulated

on a principal of $ 10,000.00

at a rate of 8% per year

for 3 years (36 months) is $ 2,400.00.

Estimate the sum by first rounding each
mixed number to the nearest whole number
and then adding.
5 and 3/8 + 4 and 7/10

Answers

5 3/8 rounds to 5,
4 7/10 rounds to 5
Your estimated sum is 10

se acabaron los bidones de 10 y se quieren envasar 1362 litros de agua ¿cual es la menor cantidad de envases que se pueden llenar?​

Answers

Answer:

serían 136 y sobran 2

Step-by-step explanation:

porque al ser una botella de 10 litro y 1362 los dividimos nos da la cantidad de 136 se puede hacer mentalmente

A plane is flying at a steady speed of 30000m/minute.
How long does it take to fly 2000m. Give your answer in seconds.
SHOW METHOD AND EXPLAIN

Answers

Answer:

4 seconds

Step-by-step explanation:

[tex]\frac{30,000}{1} =\frac{2,000}x}[/tex]

The numerator is the distance and the denominator is the time.

I used cross multiplication, the numerator of one fraction times the denominator of the other.

[tex]30,000*x=2,000*1\\30,000x=2,000[/tex]

divide both sides by 30,000 and simplify

[tex]x=\frac{2,000}{30,000} \\x=\frac{2}{30}[/tex]

Then multiply the fractions by 2/2 (basically multiplying the numerator and the denominator each by 2)

[tex]x=\frac{4}{60}[/tex]

Since the denominator is 60, the number of seconds in a minute, the numerator is the answer

I hope this makes sense ;-;

ata yayincilik 4. deneme 8.sinif (2021) cevap anhtari vasa atabilirmisiniz​

Answers

Answer:

what

Step-by-step explanation:

I NEED HELP QUICKLYYYY
6
Consider this right triangle.
15
C с
12
B
Enter the measure of ZCAB to the nearest hundredth degree.

Answers

Step-by-step explanation:

sinA=p/h

sinA=12/15

A=sin-¹(4/5)=53.13=53°

<CAB=53°

The measure of ∠CAB is 53°.

What is Trigonometry?

The trigonometric function, which comprises the sine, cosine, tangent, cotangent, secant, and cosecant, is one of the six mathematical operations used to describe the side ratios of right triangles (csc).

As per the given data:

From the given diagram, we can clearly understand that the triangle is a right-angled triangle which is right-angled at C.

We have to find out the measure of ∠CAB.

The lengths of the sides BC and AB is also given in the diagram.

For finding out the measure of ∠CAB we can consider BC as the perpendicular and AB as the hypotenuse, and then we have to use the appropriate trigonometric ratio.

The length of the perpendicular BC = 12 units

The length of the hypotenuse AB = 15 units

For relating perpendicular and hypotenuse, we can use the sin trigonometric ratio.

sinθ = Perpendicular / Hypotenuse

sinθ = BC / AB

sinθ = 12 / 15

sinθ = 4 / 5

θ = 53°

The measure of ∠CAB is 53°.

Hence, The measure of ∠CAB is 53°.

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Which number line shows point h at 2/3

Answers

Answer:

there is no picture so i cant answer this question

HELP ASAP PLEASE


Solve for x -3/4 (x + 2) = 6

Answers

Answer:

30

Step-by-step explanation:

The answer is -10 how do I know this because

-3/4 times (x+2)=6
-3/4x -3/2=6
-3x-6=24
-3x=24+6
-3x=30
Divide
=-10

A line passes through the point (8, -9) and has a slope of 3/4 . Write an equation in point-slope form for this line.​

Answers

Answer:

y+9=3/4(x-8)

Step-by-step explanation:

y-y1=m(x-x1)

y-(-9)=3/4(x-8)

y+9=3/4(x-8)

4.3
Rounding to the nearest whole number

Answers

1.7=2
8.1=8
6.9=7
4.3=4
Hope this helps

Answer:

4 is the nearest whole number of 4.3

What is the equation for 2.91 x 0.5

Answers

Answer:

isnt that the equation? If your looking for the answer to that it's 2.91 x 0.5 = 1.455

Step-by-step explanation:

plz mark brainliest if can

Help me pleasseeeeeeeeeeeee

Answers

Answer:

24 + 10 = 34

Step-by-step explanation:

a. 24 + b. 10 = ?= c. 34

Name two points on the line y = 6x. Does it describe a
proportional relationship?

Answers

Answer:

b. Non-proportional

Step-by-step explanation:

A table of values that represents a proportional relationship will have the same ratio of every pair in the given table. That is, y/x will result in the same value all through for every given pair.

The table of values given does not show a proportional relationship, because the ratio of y to x of each given pair of values are different and unequal:

y/x = 3/1 ≠ 5/2 ≠ 7/3 ≠ 9/4

Therefore, it is non-proportional.

hope i help

There are 12 players on a softball team. The coach has $605 to buy bat bags for all of the players. Each bat bag costs $55. Use the drop-down menus to explain whether the coach has enough money to buy a bat bag for each player... NEED ANSWERS ASAP

Answers

Answer:

Yes, he does.

Step-by-step explanation:

55 x 12 = 600

No, The coach does not have enough money to buy a bat bag for each player.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

There are 12 players on a softball team.

The coach has $605 to buy bat bags for all of the players.

Each bat bag costs = $55

Now,

Since, There are 12 players on a softball team.

And, Each bat bag costs = $55

So, The total cost of bag for 12 players = $55 x 12

                                                            = $660

Since, The coach has $605 to buy bat bags for all of the players.

And, $605 < $660

Thus, The coach does not have enough money to buy a bat bag for each player.

Learn more about the multiplication visit:

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In 2006, ford motor co. Sold 2.8 million cars. Of the average cost per car was $27,000. What were the total sales for ford.

Answers

Answer:

Seventy five billion six hundred million

Step-by-step explanation:

2.8 million x 27,000

how would I solve this​

Answers

Answer:

5√5

Step-by-step explanation:

Hypotenuse (h) = 15

perpendicular (p) = 10

base (b) = ?

We know by using Pythagoras theorem

b = √h² - p²

= √ 15² - 10²

= √ 125

= 5√5

Hope it will help :)

Answer:

≈11.2

Step-by-step explanation:

a²+b²=c²

10²+b²=15²

100+b=225

-100 on both sides

b= √125= 11.2

PLEASE HELP WILL GIVE BRAINLIEST
6. Given the function rule f(x)= x(to the power of 2)– 3x+ 2, what is the output of f(-2)?
-8
0
4
12

Answers

Answer:

f(-2)=4+6+2

f(-2)=12

Step-by-step explanation:

Add -2 where all the x values are then solve

Which of the following is an arithmetic sequence?
O 3.-3.4.-4.5.-5
O 2, 4, 8, 16.32
O 1.2. 4.7. 10
O 4.7. 10. 13. 16

Answers

Answer:

the answer is 2, 4, 8, 16.32

Consider the equation:
24 = x2 - 4x + 3
1) Rewrite the equation by completing the square.
Your equation should look like (x + c)2 = d or (2 — c)2 = d.
2) What are the solutions to the equation?
Choose 1 answer:
X = 2 5
x = -2 +5
x = 2 + 5
x = -2 + 5

Answers

Answer:

        1)  (x - 2)² = 25         2)   x = 2 ± 5

Step-by-step explanation:

[tex]24 = x^2 - 4x + 3\\\\ x^2 - 4x + 3-24=0\\\\\underbrace{x^2-2\cdot x\cdot2+2^2}-2^2-21=0\\\\{}\qquad(x-2)^2-25=0\\\\{}\qquad\bold{(x-2)^2=25}\\\\{}\qquad x-2=\pm\sqrt{25}\\\\{}\qquad \bold{x=2\pm5}[/tex]

the required equation for 1 is (x - 2)² = 25 and solution for 2 is x = 2 ± 5

What is the equation?

The equation is the relationship between variables and is represented as y =ax + b is an example of a polynomial equation.

part 1
Given equation,
x² - 4x + 3 = 24
x² - 4x + 4 - 4 + 3 = 24
(x - 2)² - 1 = 24
(x - 2)² = 24 + 1
(x - 2)² = 25

Part 2

Solution for the given equation that transformed in part 1 of the solution.
(x - 2)² = 25
(x - 2) = √25
(x - 2) = ±5
x = 2 ± 5

Thus , the required equation for 1 is (x - 2)² = 25 and solution for 2 is x = 2 ± 5

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If an 8 sided spinner has 2 one's, 2 two's, 2 three's, and 2 four's, what is the probability of spinning a 3?

Answers

12 TRUST MEE all you had to do was add than divide

how do i solve substitution

Answers

I really don’t know can u help me with science

What 2 numbers multiply to make -30 and combine to make -7? ____and____
Help PLEASEE

Answers

Answer:

-10 and 3

Step-by-step explanation:

-10 x 3 = -30

-10 + 3 = -7

Answer: -10 and 3

Step-by-step explanation:

-10 x 3 = -30 and -10 + 3= -7

PLS HELP!! Jimmy is playing a computer game. He gets 1 point for every time he hits his target and loses 2 points each time he misses.

He has hit his target 15 times and missed 6 times. What is his score?

A. 15 points
B. 3 points
C. - 12 points
D. 9 points

Answers

Answer:

b. 3 points

Step-by-step explanation:

Answer: b is the corect answer

Step-by-step explanation:

Can you please help !!!!!!!!!!!!

Answers

Answer:

slope  =  0

Step-by-step explanation:

[tex]m=\frac{change in y}{change in x}[/tex]

[tex]m=\frac{4-4}{2-1}[/tex]

[tex]\frac{0}{1}[/tex]

Divide  0  by  1 .

m  =  0

good luck, hope this helps :)

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