Omgg pls help this!!!! Tyyy

Omgg Pls Help This!!!! Tyyy

Answers

Answer 1
First: let’s get Ben’s current age:
16+4=20

Next let’s get Dunn’s current age:
4/7=20/x
Cross multiply and divide:
x=35

Let’s now add 10 to both ages:
Ben 20+10=30
Dunn 35+10=45

Lastly, let’s find the lowest common multiple of 30 and 45 to determine the ratio:
30:45
Both 30 and 45 can be divided by 15.
30/15=2
45/15=3

Answer:
2:3

Related Questions

Can someone help me please ?

Answers

Answer:

Step-by-step explanation:

The last one

An engineer designing a building caculates that the diagonal of a rectangular room measures √23 meters. Which of the following measurements is the best approximation of the lenght of the diagonal ?

Answers

Answer:

1. draw the parallelogram with side 20cm and 25cm respectively and also the diagonal as well.

2.Clearly it forms a triangle in the parallelogram with three known lengths of side.

3.Using the cosine rule : c^2=b^2+c^2 -2bc cos c to find the obtuse angle.

Step-by-step explanation:

Nats sister has 5/6 as many songs on her mp player as he has on his mp player. His sister has 35 songs. How many songs does Nat have?

Answers

Answer:

29 songs

Step-by-step explanation:

Multiply 35 by 5/6 to get the number of songs Nat's sister has.

35*5/6=175/6

Or 29 1/3

But you can't have 1/3 of a song so...

29 songs

I had 33 pictures from summer camp. I gave three pictures away to friends and I plan to divide the remaining pictures evenly between five pages of the photo album .which equation could I use to find how many pictures will be on each page

Answers

33-3=30
30/5=6
There would be 6 pictures on each page

Answer:

33-3 = 30

30 ÷ 5 = 6

Step-by-step explanation:

Please help with this math problem ASAP! Will give brainliest!

Answers

Answer:

7    15/19

Step-by-step explanation:

Some one please help me I need to finish this.

Answers

Answer: m = 1
b = -4
Equation is: y = 1x + -4

Explanation:

M is the slope and b is the y intercept.

The formula (or what ever you call it) for the equation is: y = mx + b

Plug in the numbers and you get

Y = 1x + -4

The table below shows the weights of 8 different bears at a zoo. If the weight of the polar bear is removed, which statement is true?
A. The mean decreases more than the median because the polar bear is a high outlier. B. The mean decreases less than the median because the polar bear is a high outlier. C. The mean decreases more than the median because the high value balances the low value.
D. The mean decreases less than the median because the high value balances the low value.

Answers

the answer is C that my answer

help me answer this question please ! ! please . correctly this time .

Answers

Answer:

the last answer..... x.

which binary value is equal to the decimal number 210?

Answers

210 is 11010010 in binary form

Answer is 11010010.

What are the Rules to Convert Decimal to Binary?

Write down the number.

Divide it by 2 and note the remainder.

Divide the quotient obtained by 2 and note the remainder.

Repeat the same process till we get 0 as the quotient.

Write the values of all the remainders starting from the bottom to the top.

Step by step solution:

Step 1: Divide (210)  successively by 2 until the quotient is 0:

210/2 = 105, remainder is 0

105/2 = 52, remainder is 1

52/2 = 26, remainder is 0

26/2 = 13, remainder is 0

13/2 = 6, remainder is 1

6/2 = 3, remainder is 0

3/2 = 1, remainder is 1

1/2 = 0, remainder is 1

Step 2: Read from the bottom (MSB) to top (LSB) as 11010010.

So, 11010010 is the binary equivalent of decimal number 210 (Answer).

Learn more about decimal to binary value here:

https://brainly.com/question/18086930?referrer=searchResults

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help please brainless ​

Answers

Answer:

5025.41

Step-by-step explanation:

$50.50 and 16 cents - $40.50 and 9 cents = $40.00 and 10 cents per mile. For x miles, we multiply $40.00 and 10 cents by x miles.

Also, we could convert dollars to cents by multiply it by 100 Since $1 =100 cents.

5066 - 40.59 cents = 5025.41 cents. For x miles, 5025.41 cents.

Help pls Ill mark brainliest

Answers

First, find the slope: 8 - 2 / 6 - - 3

                                    6 / 6 + 3

                                 6 / 9

                               2/3

y-y₁=m(x-x₁)

y-8=2/3(x-6): Point Slope Form

Solve for x and find the measure of each angle. 7x— 26) (5x — 27) (10-23) ​

Answers

Answer:

M{ABC= 5x-27 = 5x15-27 = 48°

M{BAC=7x-26° = 7x15-26=79°

M{ACB=180°-(48° +70°) = 54°

Exterior angle 10x15-23 = 127°

Step-by-step explanation:

Sorry but I don't know the 1st one like I don't understand what does it mean by x = and sorry if I did it wrong

I need help on this one

The revenue for a company producing widgets is given by y=-25x2-50x+200, where x is the price in dollars for each widget. The cost for the production is given by y=25x-10. Determine the price that will allow the production of the widgets to break even.

Answers

Answer:

xdd

Step-by-step explanation:

xdd

Suppose you throw a ball upward, with an initial velocity of 50 feet per second, from the roof of a 160-foot-high building.
Suppose that the height of the ball as a function of time is given by () = 160 + 50 − 16^2.
a) When will the ball be 10 feet above the ground?
b) When will it hit the ground?

Answers

Answer:

letter a po Ang sagot diyan

please help me asap...

please an thank you!

Answers

Answer:

5400

If you want to EVALUATE than the answer is 5160

Step-by-step explanation:

The sum of two consecutive integers is -351. Find the larger integer.

Answers

Answer:

answer is -175

step to step explanation:

let's say that first integer is x and second is x+1

(x+1) + x = -351

2x +1 = -351

2x = -351 -1

2x = -352

x = -176

small integer is -176 and the largest integer will be -176+1 = -175

n the diagram, shown below:
if abc=60 and DAB=127



Then what is ∠ACB
degrees.

Answers

Answer:

67 degrees

Step-by-step explanation:

1. The exterior angle theorem states that the measure of an exterior angle of a triangle is equal to the sum of the two remote angles.

2. Given the information above, we can say that x + 60 = 127.

[tex]x + 60 = 127[/tex] [tex]x + 60 - 60 = 127 - 60[/tex] (Subtract 60 from both sides)[tex]x = 67[/tex]

Therefore, m∠ACB is 67 degrees.

The difference of a number and eight is equal to 14. What is the number?

Answers

Answer:

22

Step-by-step explanation:

n-8=14

+8   +8

n=22

Answer:

22

Step-by-step explanation:

22-8=14

Please mark this as brainliest -i only need one more to increase my level! :)

30 points!!!
Write the ordered triple of point R.

Answers

The ordered triple point of R is given a (0, 4, -2). See the definition of an ordered triple point below.

What is an ordered triple point?

An ordered triple point in mathematics is simply the point that corresponds to the three points indicated on the three axes labeled - X, Y, and Z.

The points originate at 0, on the Z-axis, turn at 4 on Y-axis and end at point -2 which can be traced to the X-axis.

Learn more about the ordered triple point at:
https://brainly.com/question/11487213
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convert 0.25 with the 5 recurring to a fraction in its simplest form.

Answers

Answer:

Step-by-step explanation:

I'm taking this to mean

x = 0.255555555555... If this is not correct, leave a note. Multiply by 100

100 x = 25.55555555555555 ...     Divide by 10

  10x =    2.55555555555555 ...     Subtract

90 x = 23

x = 23/90    

Try putting 23/90 in your calculator. You will find it is 0.25555555... just what you were given    

standard form of 500+8+4​

Answers

Answer:

512

Step-by-step explanation:

[tex]500 + 8 + 4[/tex] [tex]508+4[/tex] [tex]512[/tex]

Answer:

512 is the answer.

Step-by-step explanation:

500 + 8 + 4 = 512

10. Write the equation of the line that is perpendicular to the line y = -1/5x +9 and passes through the point (-2,-2).

Answers

Answer:

y = 5x + 8

Step-by-step explanation:

- When a line is perpendicular, the slope becomes the opposite.

y = 5x + b

-2 = 5(-2) + b

-2 = -10 + b

8 = b

If thrice a number is subtracted from 100,the difference is 67.Find the number.

Answers

Answer:

the answer is 167/3

Step-by-step explanation:

Evaluate using suitable identity:
a). 103²​

Answers

Solution:103^2= (100+3)^2= (100)^2 + 2(100)(3) + (3)^2= 10000 + 600 + 9= 10609Answer:

10609

Answer:

★ Solution :-

[tex]\sf \longmapsto 103^2[/tex]

[tex]\sf \longmapsto (a + b)^2 = a^2 + 2ab + b^2[/tex]

Here,

a = 100b = 3

[tex]\sf \longmapsto (100 + 3)^2 = 100^2 + 2(100)(3) + 3^2[/tex]

[tex]\sf \longmapsto 100^2 + 2(100)(3) + 3^2[/tex]

[tex]\sf \longmapsto 10000 + 600 + 9[/tex]

[tex]\sf \longmapsto 10609[/tex]

find (f•f)(x) when f(x) = x^2-2 and g(x)= x-1

Answers

Answer:

Solution

(f+g)(x)=f(x)+g(x)

=x

2

+2x+1

(f−g)(x)=f(x)−g(x)

=x

2

−(2x+1)

=x

2

−2x−1

(fg)(x)=f(x).g(x)

=x

2

(2x+1)

=2x

3

+x

2

(

g

f

)(x)=

g(x)

f(x)

(g(x)

=0)

=

2x+1

x

2

(x

=−

2

1

)

Step-by-step explanation:

ƈǟʀʀʏ օռ ʟɛǟʀռɨռɢ

If a grain of salt is 0.4 mm wide, how many grains of yeast could fit across one grain
of salt?

Answers

Omg no lol a un lado de los que se encuentra a un poco más en la región de los que se encuentra a la ciudad en el país en la ciudad de los que ha sido la región del estado y

Answer:

Step 1. multiply (0.6 x 10 1) (1 x 10 -3) = 6 x 10 -4

Step 2. divide 6 x 10 -4 and 4 x 10 -6\

Step 3. answer- 1.5 x 10 2

Find the perimeter of the rectangle on the centimetre grid.

Answers

Answer:

24 cm

Step-by-step explanation:

Each side of a square represents 1cm

The rectangle's length touches 5 squares, and breadth touches 7 squares.

Perimetre of rectangle: 2(l+b)

2(5+7)

2×12

or 24 cm

9. Write the equation of the line in slope Intercept form that has:
points:
(0, 3) and (3, -6)

Answers

Answer:

[tex]y = - \frac{3}{1} x - 6[/tex]

Step-by-step explanation:

m= y2 -y1 over

x2- x1

b = any y point you choose

[tex] - 6 - 3 = - 9[/tex]

[tex]3 - 0 = 3[/tex]

[tex]y = - \frac{9}{3} x - 6[/tex]

now reduced

[tex]y = - \frac{3}{1} x - 6[/tex]

or

[tex]y = - 3x - 6[/tex]

whichever your teacher wants

please someone help me with his asap. Giving brainliest!

Answers

C is the correct answer :)

Answer: c

when you square a number you multiply it by itself

What’s the answer ?????

Answers

Answer:

identify

Step-by-step explanation:

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