The difference of three times Faye's age and four times Joshua's age is 31. If Faye's age is five more than twice Joshua's age, how old is Faye?

Answers

Answer 1
She is 31

F-Faye
J-Joshua

F3-J4=31
F=J2+5
(J2+5)(3)-J4=31
J2+5=31
J2+5-5=31-5
J2=26
J2/2=26/2
J=13

F=13(2)+5
F=26+5
F=31

Related Questions

What is the factored form of this expression? 7- 12x+36 А. (x-12)(x-3) B. (x-6)(x+6) c. (x+6) 2 D. (x-62​

Answers

Answer:

Step-by-step explanation:

factored form of x^2 - 12x + 36

(x - 6)(x - 6) or (x - 6)^2

answer is D

kya earned$630 per week . if she worked for 30 hourswhat is her hourly rate

Answers

Answer:

$21

Step-by-step explanation:

630 ÷ 30 = 21

think it's right

3.
Susan has a balance of $110 in her school lunch account, and she spends $6 per day for
lunch. Her sister Evelyn has $83 in her lunch account, and she spends $4 per day for lunch. In
how many days will Susan's lunch account balance be less than Evelyn's?

Answers

Answer:

i may be entirely wrong but evelyn has more days

susan=18

evelyn=20.75 or 21 if rounded

Simplify the expression by using the distributive property.
-2(4x - 10)

Answers

Answer:

-8x+20

Step-by-step explanation:

multiply using the distributive property:)

Answer:

[tex]\huge\boxed{\boxed{-8x+20}}[/tex]

Step-by-step explanation:

Hello.

Please remember that the Distributive Property states that

a(b+c)=ab+ac

Now, simplify:

-2(4x-10)

multiply -2 times 4x and -10:

-8x+20 (a negative times a negative equals a positive only)

And we're done!

I hope it helps & have an outstanding day!

~ST2710 :)

Need help with this pls!!

Answers

Answer:

In my looks its c!

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

The  arrow pointing up is longer than the others.

WILL GIVE BRAINLIEST!!!!!!
Your grandfather would like you to invest in his company. He guarantees that if you invest in the stock of his company you will earn 15% on you r money every year. If you invest $100 and your grandfather is right, how much money will you have after 20 years? Round to the nearest cent.

Answers

Answer:

i=0.099

PMT (annual payment needed) $11,309

PV of perpetuity

PV=11309/0.099

=$114,232.32

hope that helps

pls mark brainliest <3

Answer:

ok so i think it is i=0.099

Step-by-step explanation:

i took the test. the test said it was that answer so yea

consider the two functions which statement is true?

Answers

Answer:

A

Step-by-step explanation:

The answer is the rate of change for function A and Function B are the same!

PLEASE HELP. WILL GIVE BRAINLIEST AND WORTH 60 POINTS.

Solve each equation using substitution. Answers are on the right and questions are on the left.

Answers

Answer:

Q1. No solutionQ2. (5, 6)Q3. Infinitely many solutionsQ4. No solutionQ5. (2, 3)

Step-by-step explanation:

Q1.

y = -1/3x - 1x + 3y = -12

Solution

x + 3(-1/3x - 1) = -12x - x - 3 = -12-3 = -12

No solution

Q2

y = 2x - 4y = x + 1

Solution

2x - 4 = x + 1x = 5y = 6

(5, 6)

Q3

y = -3x + 36x + 2y = 6

Solution

6x + 2(-3x + 3) = 66x - 6x + 6 = 66 = 6

Infinitely many solutions

Q4

- 5x + y = 1- 10x + 2y = -2 ⇒ -5x + y = -1

Solution

1 = -1

No solution

Q5

y = 1/2x + 2y = x + 1

Solution

1/2x + 2 = x + 11/2x = 1x = 2y = 3

(2, 3)

pls helpppppppppp!!!!!!

Answers

Answer:

-100

Step-by-step explanation:

-4 * 5 * 5

Answer:

-100

Step-by-step explanation:

If 7x−6y=2 and −2x−y=3 are true equations, what would be the value of 5x−7y?

Answers

Answer:

-55

Step-by-step explanation:

7x-6y=2

-2x-y=3

by substitution method

y=3+2x

7x-6(3+2x)=2

7x-18-12x=2

-5x=20

x=-4

-2(-4)-y=3

8-y=3

-y=3-8

y=5

therefore the value of x=4 and that of y=5

5x-7y=5(-4)-7(5)

=-20-35

=-55

simplify each expression.
(4 - 2i) - (-3 + i) ​

Answers

Answer:

2i - (-3 + i)

Step-by-step explanation:

I think this is it. Sorry if it's wrong

Answer:

7 -3i

Step-by-step explanation:

Simplify by combining the real and imaginary parts of each expression

(PLEASE HELP ME I BEG OF YOU)
Kevin and cannot eat on $135 a month salary there any commission for each sale they make and the ratio of Kevin and Kenneth commission is 3:4 if they sell Products worth $610 each in March and Kevin Owens at 12% commission how much did each of them??

A. Kenneth makes $232.60

B. Kevin makes $208.20

C. Kevin makes $73.20

D. They both make $440.00

E. Kenneth makes $219.60

Answers

Answer:

I think the asnwer A or B !!

Step-by-step explanation:

I think it’s A or B if u look at it

A 28 foot ladder is leaning against a building. If the
base of the ladder is 7 feet from the wall, what is the
height of the building?

Answers

Answer:

the height of the building would be about 27.111 or rounded 27

Step-by-step explanation:

Math
Skip count by tens and fill in the missing numbers.
550, 660 570, 580, 590,
610,

Answers

Answer:

560, 600, 620, 630, 640, 650

Step-by-step explanation:

Just counted from 10, I guess.

What is the number 0 gonna be?

Answers

12                     Step-by-step explanation:cause 6x2 = 12

Answer: change the number 0 to 2.   the correct answer is 792 and 780.

Step-by-step explanation:

Identify the model that shows 4 items being divided equally among 3 people. How much will each person have

Answers

Answer:

1 1/3 items

Step-by-step explanation:

Total number of items = 4 items

Total number of people = 3 people

4 items = 3 people

To know the number of items each person will get, we can write;

x items = 1 person

Divide both expressions

4/x = 3/1

3x = 4

x = 4/3

Express as mixed fraction;

4/3 = 1 1/3

Hence each person will receive 1 1/3 items

HELP GUYS PLS THANK YOU

Answers

Answer :

Step-by-step explanation:

yellow cab company because they charge less for miles

The Red Cab Company because for example if the airport is 5 miles away you would do:
$3.50+ $1.25(5) to get $9.75
(The Red Cab Company)
For the yellow cab company you would do:
$5+ $1.15(5) to get $10.75
So the Red Cab Company is less

MMA-A Unit 3 packet answer key? Lmk

Answers

Answer:

yea its right here

Step-by-step explanation: sike

Solve the equation by factoring.
c2 - 2c + 1 = 0

Answers

Answer:

The only solution is c=1

Step-by-step explanation:

c^2 - 2c + 1 = 0

What 2 numbers multiply to 1 and add to -2

-1 * -1 =1

-1 + -1 =-2

( c-1) (c-1)=0

Using the zero product property

c-1 =0  c-1 =0

c=1   c=1

The only solution is c=1

fadil sells televisions. He earns $15 a fixed amount for each television and an additional if the buyer gets an extended warranty. If sells 12 televisions with extended​ warranties, he earns 1140
. How much is the fixed amount earns for each​ television?

Answers

剪水門鐺活成菇函驗啊卜蠍蠍蠍蠍數蠍中金白白白白白白白白白自

Once upon a time, on an island in the middle of an ocean, several tribes lived and fought with each other. A time came when all the tribes agreed to everlasting peace. So, they decided to build a giant monument to celebrate this Peace Treaty. The monument required a certain number of logs, and the tribes had to agree on the number of logs that each tribe was to provide. Had there been two fewer tribes on the island, this number of logs would have been 6. Had there been one more tribe on the island, this number would have been 5. Unfortunately, the tribes could not agree on what number of logs would be fair for the actual number of tribes. So the tribes announced an eternal war - and were not heard from ever again. How many tribes were on the island?

Answers

Answer:

4 tribes. I don't even know how to do this question at all since it's way too difficult for me but this is an attempt.

Step-by-step explanation:

Let's use negative terms.

-2 = 6

-1 = 5

0 = 4

1 = 3

2 = 2

3 = 1

4 = 0

I need help with this!! A good explanation is HIGHLY appreciated! <3

Answers

Answer:

Step-by-step explanation:

1.3-y/0.2=1.8

-y/0.2=0.5

y=-0.1

Answer:

y = -0.1

Step-by-step explanation:

1. subtract 1.3 from both sides 1.3 - y/0.2 - 1.3 = 1.8 - 1.3

2. simplify -y/0.2 = 0.5

3. multiply both sides by 0.2 0.2(-y/0.2) = 0.5 x 0.2

4. simplify -y = 0.1

5. divide both sides by -1 -y/-1 = 0.1/-1

and you’re done! c:

What is the value of the square root of 72 to the nearest tenth?

Answers

Answer:

8.5

Step-by-step explanation:

Because I used a calculator

The square root of 72 is 8.48528137424 ...

The hundredths digit (8) rounds up.

So the square root of 72 rounded to the nearest tenth is 8.5.

Now you can multiply this to see if the product is near 72.

8.5 times 8.5 is 72.25.

1 Camelita nuns the track at her school that is of a milelong. If she runs 4. 3 miles, how many laps did she run?​

Answers

Answer:

3 laps.

Step-by-step explanation:

Hi! I can see how this is tricky, but I was a bit confused by the 4 in "If she runs 4." It says in the problem that the track is a mile long... So if you run the track 3 times, 3 x 1 = 3.

Round 25,000 to the nearest thousand

Answers

The answer would be 2.5

Answer:

25,000

Step-by-step explanation:

Since there are no other numbers before the thousands place, it can be determined that the current thousands place will remain the same.

2, 8, 9, 20, 22, 25, 5
Mean ??
Mode ??
Median ??

Answers

Answer:

the mean is the sum of them all divided by the number of terms.

mean: 13

the mode is the element that occurs MOST in the data set.

mode: none

the median  is the middle value of all of the numbers.

median: 9

Answer:

Step-by-step explanation:

Mean:91/7=13

Mode:no mode

Median:9

Solve x + 1 > 10, x + 11 > 20, and x + 21 > 30. Describe a pattern. Then use the pattern to predict the solution of x + 9,991 > 10,000.

Answers

Answer:

Step-by-step explanation:

A plant's height is 1 meter 10 centimeters. How tall
is the plant in millimeters?

Answers

Answer:

1100

Step-by-step explanation:

Answer:

1100 millimeters

Step-by-step explanation:

Image is a triangle with one side labeled as the 3 point 6 feet diameter of a semi-circle. The vertex opposite the semi-circle side is bi-sected by a horizontal line labeled 4 point 8 feet between the semi-circle diameter side and the opposing triangle.
Find the area of the irregular figure (use 3.14 for pi). Show your work. Round to the nearest tenth.

Answers

Answer:

13.7 ft²

Step-by-step explanation:

The figure is made up of two regular shapes.

1. A semi-circle of 3.6 ft

radius = 3.6/2 = 1.8 ft

Area = 1/2 × 3.14 × 1.8²

        = 5.0868 ft²

2. A triangle

Area = 1/2 × base length × height

        = 1/2 × 3.6 × 4.8

        = 8.64 ft²

Area of the irregular shape = 5.0868 + 8.64

                                             = 13.7268 ft²

To the nearest tenth = 13.7 ft²

The area of the irregular figure is 13.7 ft² to the nearest tenth.

What is the area of the triangle?

The area of the triangle is defined as the product of half the base and the height of the triangle.

The area of the triangle = 1/2 x b x h

Given that vertex opposite the semi-circle side is bi-sected by a horizontal line labeled 4 point 8 feet between the semi-circle diameter side and the opposing triangle.

A semi-circle of 3.6 ft

The radius = 3.6/2 = 1.8 ft

Then Area = 1/2 × 3.14 × 1.8²

       = 5.0868 ft²

Now triangle area is

Area = 1/2 × base length × height

       = 1/2 × 3.6 × 4.8

       = 8.64 ft²

Area of the irregular shape = 5.0868 + 8.64

                                            = 13.7268 ft²

To the nearest tenth 13.7 ft²

Learn more about the area;

https://brainly.com/question/1658516

#SPJ2

What is the value of the expression 10(n-6) when n = 14?
A. 46
B. 56
C. 80
D. 134​

Answers

ANSWER: C. 80

10(n-6)
substitute n with 14
10(14-6) = 80
Other Questions
Many grocery store chains offer customers a card they can scan when they check out and offer discounts to people who do so. To get the card, customers must give information, including a mailing address and e-mail address. The actual purpose is not to reward loyal customers but to gather data. Required:What data do these cards allow stores to gather, and why would they want that data? why are cells small? what did Magna Carta protect Paul won 37 super bouncy balls playing hoops at county fair. At school he gave two to every student in his math class. He only had 3 remaining. How many students are in his class? Which line , or solid , is the best line of best fit ? What evidence can you provide to prove this is the best line of best fit ? Read the excerpt from the Supreme Court decision Tinker v. Des Moines, a case in which students filed a lawsuit against the publicschool system in Des Moines, Iowa.There is here no evidence whatever of petitioners' (the students who wore arm bands) interference, actual or nascent, withthe schools' work or of collision with the rights of other students to be secure and to be let alone.Which choice best shows the meaning of the word "collision" in the context of the sentence?AImpactBInvasionConflictContact What is the cell cycle? A store purchases a bicycle from the manufacturer for $150. The store then sells the bicycle for $215. By what percentage did the store mark up the bicycle? a scientist recorded the temperature of the first day of spring for 24 hours starting from Midnight their hours the scientist recorded a low of 44f and a high of 67f. Masses of precious stones are measured in carats, where 1 carat = 200 milligrams.What is the mass of a 70-dg diamond in carats? HURRY 48 - 2C = 88 solve for C Which rule explains why these triangles are congruent?AASASASSSSASThese triangles cannot be congruent HELPPPPP HURRY PLEASE 100 POINTS !!!!!!True or false: One applies critical thinking only to the evaluation of others beliefs and reasoning, but not to ones own beliefs and reasoning. Even when students use the Excel student template, they still must do the ______ in preparing a strategic plan. a not selected option a drawing and devising b not selected option b developing and diagraming c not selected option c research and thinking d not selected option d drawing and diagraming A veterinarian uses a specific formula to calculate the dosage of an antibiotic given to dogs with bacterial infections. For each 10 pounds of a dog's weight, she treats the dog with 50 mg of antibiotic per dose. Which of the following graphs describes the relationship between a dog's weight and the antibiotic dosage used to treat it? Which of the following is an action-at-a-distance force? friction tension gravity air resistance A weather report predicts that it will be a cloudy, wel day. What weather condition most likely caused?!?!?the meteorologist to predict this weather?A. low humidityB. no precipitationC. low air pressureD. high air pressure HELPP!! Find the slope of the line that passes through these two point???? Jeremy purchases a share in a company. What rights does he possess after the purchase? Jeremy is a (bond issuer, shareholder, or security?) of the company. Therefore, he gets the right to be a partial (employee, owner or supplier?). This means when board members declare dividends, he is entitled to (income, promotion or pay hike?). He has the right to (store, supply or sell?) these shares whenever he wants. He can also look into the company's annual reports and sue for discrepancies. At a store closing, a universal discount rate is applied to all items. the table shows the price for three items.Part B: To the nearest penny, what is the value of x?A. $17.17B. $28.62C. $0.97D. $10.80