Pete, Bryan, and Philip are cousins. Pete's age is one-third of Bryan and Philip is five years elder than Bryan. If the sum of the age of the cousins is 40, find the ages of each.

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Answer 1

Answer: Philips age is 20. Bryans age is 15

Step-by-step explanation:


Related Questions

Find the value of the power 6 to the -4th

Answers

Answer:

6 to the -4th is 7.716 x 10^-4

Step-by-step explanation:

A boy who is 3 feet tall can cast a shadow on the ground that is 7 feet
long. How tall is a man who can cast a shadow that is 14 feet long?

Answers

I solved it this way , hope it helps !!
Don’t forget a brainliest if it’s correct ;)

Is chewing gum independent of having a cavity filled recently?

A.

B.

C.

D.

Answers

Answer:

did you figure out the answer I'm sorry they don't have a comment section on ur photo

Answer:

P(Gum) ≠ P(Gum/Cavity)

Step-by-step explanation:

Answer on Edge

Janice wanted to calculate 3/5 of the sale price of new jeans on her calculator. Which decimal should she type into her calculator that has the same value as 3/5?

Answers

The answer is 0.6. I hope this helps

Input
х
Output
Y
1
0
1
A
5
B
31
с
46
D
25
76

Answers

Answer: 46

Step-by-step explanation:

Yes !!

SOMEONE PLZ HELP ME OUT!

Answers

Answer:

I'm not sure but I believe 0%

Step-by-step explanation:

Why I think this is they asked more than 200 students if they like hamburgers or hot dogs. They never said how many liked them both. That is why I think it is 0%. Also I'm only in 5th grade so sorry if this didn't help. I'm trying my best here.

Simplify (W^4)^4 without parentheses

Answers

Answer:

w^16

Step-by-step explanation:

you have to multiply the exponents when this happens so 4*4=16

Determine if the number is a negative or positive integer. Dived 28 ft below sea level. *

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Answer:

Its BELOW sea level

Step-by-step explanation:

Its below sea level

What is the point slope form for (2,0)(4,6)

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Answer:

0-y=3/4(x-2)

Step-by-step explanation:

All you need is on the photo

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Answer:

[tex]4^{-3}[/tex]

Step-by-step explanation:

[tex]We\ are\ given\ that,\\4^4*4^{-8}*4\\We\ know\ that,\ for\ any\ real\ number\ n, n^a*n^b=n^{(a+b)}\\Hence,\\First,\ lets\ write\ all\ the\ terms\ in\ an\ exponential\ form.\\4^4*4^{-8}*4^1\\=4^{(4+(-8)+1)}\\=4^{(5-8)}\\=4^{-3}[/tex]

PLEASE HELP!! DUE TODAY!!!!!

Answers

Answer:

i'm not good at algebra but i think it's  5

Step-by-step explanation:

Find all solutions in the interval [0, 2π) for 2 sin^2 x = sin x






Option A: x = pi divided by three., two pi divided by three.

Option B: x = pi divided by two, three pi divided by two., pi divided by three., two pi divided by three.

Option C: x = 0, π, pi divided by six, five pi divided by six

Option D: x = pi divided by six, five pi divided by six

(Will mark brainliest)

Answers

Answer:

D

Step-by-step explanation:

2 sin²x=sin x

2 sin² x-sin x=0

sin x(2 sin x-1)=0

sin x=0

x=0,π

2 sin x-1=0

2 sin x=1

sin x=1/2= sin π/6,sin (π-π/6)

x=π/6,5π/6

Which number is a zero of the function f?
f(x) = x2 - x - 6
F 6
G2
H 3
IO

Answers

Answer:

zeros of the function are −2 and 3

Step-by-step explanation:

there is no -2 so H.3

the answer is a. 6...........

why is side BD equal to side CE

Answers

Answer:

At each vertex at least 3 faces meet (maybe more).

Step-by-step explanation:

use the distributive property to find the answer to 21 x 4

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Answer:

21(4)

Step-by-step explanation:

=84 that's all u have to do

3.4+12a divided by 4 for a = 10

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Answer:

the answer to your question is 33.4

help lol i need good help-

Answers

Answer:

with what

Step-by-step explanation:

Is the answer 6 or 36 need help. The volume of a rectangular prism is 216. It's square base has sides that are 6. What is the height of the rectangular prism?

Answers

36

because you add 36 6 times so 36×6= 216

Answer:

Well, 216 divided by 6 is 36,so...

Step-by-step explanation:

The radius of a sphere is increasing at a constant rate of 7 feet per second. At the instant when the volume of the sphere is 274 cubic feet, what is the rate of change of the volume? The volume of a sphere can be found with the equation V=4/3π(r)^3. Round your answer to three decimal places.

Answers

ok so radius round the answer

Write an expression that represents the product of q and 5 divided by 2. Plz Help Me

Answers

Answer:

(5q)/2

Step-by-step explanation:

Since we want the q x 5 to be done first, we must use parentheses.

(5q)/2 (5q is a shorthand way to wrote 5 times q)

Please help
multiple choice
picture included
will appreciate it if you help!

Answers

Answer:

D

Step-by-step explanation:

The quotient of 2 and n is 2/n, not n/2, and if it's at most 6 that means it can equal 6 but can't go above it, so it's less than or equal to six. Hope this helped!

Lisa is a hairdresser. A cut and color is $85. If her customer gives her a 15% tip on the total cost, how much of a tip would Lisa get?

Answers

Answer:

$12.75 I think

Step-by-step explanation:

Answer:

Lisa got a total tip of $12.75.

Step-by-step explanation:

To answer this question, we just need to find 15% if $85.

85 x 0.15 = 12.75

This means, Lisa got a total tip of $12.75.

Hope this helps! :D

Bob wants to distribute his fish and plants equally without having any left over. Help Bob find how many aquariums he needs. Use the fish and plant images to answer these questions. Insert the image of the fish and plant just like in Task 1’s introduction.





Part A
Insert images of the plant and the fish in the space provided to arrange the 24 fish and the 18 plants into sets so that each set has the same number of fish and the same number of plants and none are left over. (In each set, the number of plants does not have to be equal to the number of fish.) Write an expression for the total number of fish and plants in each set.

Answers

answer: 6

Step-by-step explanation:

you have 6 containers. you out 4 fish in each and then 3 plants in each.

The number that represent the parts per 100 is called the part

Answers

Answer: Is their a graph or something that goes with this. I dont understand.

Step-by-step explanation:

Answer:

What do you want to find?

Step-by-step explanation:

I don't understand...

Add more details and then I'll answer

Hi! Need help rly quick ☺️, will mark brainilest!!

Answers

Answer:

A.

Step-by-step explanation:

Subtract -4x on both sides to get to -2y=-4x-8, then you should divide -2 into both sides to get to the slope of y=2x+4 since two negatives would equal to a positive when dividing and multiplying.  Because the slope is positive, it is safe to assume that the first two options A and B are the best options due to their slopes being positive and going up.  The y-intercept is 4 which makes the answer A because on 0 it is on the positive side.

The perimeter of a square is 52 cm.
Calculate the area of the square.

Answers

Answer:

A = 169cm²

Step-by-step explanation:

Answer:

A=169cm²

Or

A=26.2in²

or

A=0.18ft²

Step-by-step explanation:

Type ALL the steps of writing the equation of the line given the slope of the line is −4 and a point on the line is (−2,1).

Answers

Answer:

y = -4x - 7

Step-by-step explanation:

we use the slope intercept formula given by; y = mx + b

b = y intercept, which is when x = 0

m = slope

so they tell us the slope.. we just need to find b - the y intercept.

y = mx + b

plug in your coordinates (-2,1)

1 = -4(-2) + b

1 = 8 + b

1 - 8 = b

-7 = b

put it all together.

y = -4x - 7

Please help me with this question ASP

Answers

Answer:

5/6 pounds

Step-by-step explanation:

2 1/2=5/2. 1/3 of 5/2=1/3•5/2. 1/3•5/2=5/6.

Answer:

5/3

Step-by-step explanation:

[tex]2\frac{1}{2} = \frac{5}{2}[/tex]  5/2 = 15/615/6 × 1/3 = 15/1815/18 = 5/615/6 - 5/6 = 10/610/6 = 5/3

I hope this helps!

Which point is a solution to this system of inequalities?
y 6
A) (7,-8)
B) (2,-3)
C) (5,-2)
D) (4,1)

Answers

Answer:

h

Step-by-step explanation:

Answer:

the answer is  c

Step-by-step explanation:

Help help it’s geometry I need help

Answers

Answer: X = 57.5

Step-by-step explanation:

3x - 65 + x + 15 = 180

4x - 50 = 180

4x = 230

x = 57.5

Answer:

3x-65 degrees

Step-by-step explanation:

Since the angles are vertical angles, y should equal the same value of the corresponding angle.

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