Ali is 12 years and his sister is 8 years what is the ratio of the sister's age to ali's?

Answers

Answer 1
8:12 the sister is 8 Ali is 12

Related Questions

Find the discount for a stereo that is on sale for 12% off. The
original price is $200.00.

Answers

Answer:

$176

Step-by-step explanation:

$200 x 12%

12% --> 0.12

200 x 0.12 = 24 --> discounted off amount

200 - 24 = 176

Of the 48 dogs enrolled in obedience
school, 36 successfully completed
training. What percent of the dogs
completed training?

Answers

36/48=6/8=3/4 so 75% completed training

1.25 is closer to 1.04 or not ?
plz heelp

Answers

Answer:

Yes it is

Explanation:

If you check the number line youll see

Tom has 28 milk chocolates and Emily has 24 dark chocolates. They have to divide these chocolates into small packets that each have the same
number of dark chocolates and the same number of milk chocolates. They also want to use all of the chocolates,
The maximum number of packets they can make is
To make the maximum number of packets, each packet should have
milk chocolates and
dark chocolates

Answers

Answer:

The answer is 4.

Step-by-step explanation:

Answer:

4 milk chocolatero need to be removed to have even amounts

24+24= 48

24 packets with 1 of each(2 count) is one possibility.

You can have less packets with more chocolates inside like 12 packets with 4 count(2 of each)

Any combination with result 48. To use al chocolatesl : 4 packets:Each packet has 6dark and 7milk choc

Step-by-step explanation:

PLEASE HELP ME WITH THE QUESTION IN THE PHOTOOOO

here are the options ( I couldnt get both the number lines and options in)
1. -3k ≥ 6
2. 1 > q/2 (i dont know if thats dividing or a fraction but its above each other not like that)
3. 3 > r+5
4. r/5 > 0.4 (same as #2 its stacked and i dont know which one it wants me to do)
5. 4m ≥ -8

PLEASE HELP IM SORRY IF THIS IS CONFUSING BUT IF YOU DONT KNOW IT PLS COMMENT NOT ANSWER I WILL ANSWER AS FAST AS I CAN ALSO THE NUMBERS GO WITH IT SO LIKE #1 WOULD BE WITH #3 NUMBER PLS HELP

Answers

1. x ≥ -2
2. x ≤ -2
3. x > 2
4. x < 2
5. x < -2

explanation: 5head

Answer:

Step-by-step explanation:

1)     - 3k ≥ 6

- 3(-⅓)k ≤ 6(-⅓)

          k ≤ -2                chart 2

2)  1 > q/2

1(2) > q/2(2)

 2 > q

 q < 2            chart 4    

3)    3 > r + 5

3 - 5 > r + 5 - 5

    -2 > r

     r < -2           chart 5

4)  r/5 > 0.4

(5)r/5 > 0.4(5)

       r > 2             chart 3

5)    4m ≥ -8

( ¼)4m ≥ -8( ¼)

        m ≥ -2           chart 1

i'll mark brainliest thanks in advance ·​

Answers

Answer:

a.8

Step-by-step explanation:

Part A
Suppose a rocket is being launched into outer space. On its way up, several different forces act on the rocket. One of these forces, thrust, is
applied by the rocket's engines.
The rocket's engines apply a constant upward force to a rocket on its way to outer space. In the absence of other forces, the upward force on the
rocket would cause it to accelerate up at a constant rate of a meters/second.
Still ignoring any other forces, the height of the rocket can be expressed as a function of the time elapsed in seconds after the launch, t. This
function, ft), is equal to half the product of the rocket's acceleration and the square of the time after launch. Write the equation for ft).

Answers

The speed of the rocket is able to increase with time in the upward

direction because the rocket has an upward acceleration.

[tex]\displaystyle \mathrm{The \ function \ that \ gives \ the \ height \ of \ the rocket \ is \ }\underline{f(t) = \frac{1}{2} \cdot a \cdot t^2}[/tex]

Reasons:

The acceleration of the rocket = a

According to Newton's Law of motion, the height reached by the rocket with time can be found by the formula;

[tex]\displaystyle f(t) = u \cdot t - \frac{1}{2} \cdot a \cdot t^2[/tex]

Where;

u = The initial velocity of the rocket = 0

Which gives;

[tex]\displaystyle f(t) = 0 \times t - \frac{1}{2} \cdot a \cdot t^2 = \mathbf{ \frac{1}{2} \cdot a \cdot t^2}[/tex]

[tex]\displaystyle \underline{The \ height \ of \ the \ rocket, \ f(t) = \frac{1}{2} \cdot a \cdot t^2}[/tex]

Learn more here:

https://brainly.com/question/3069698

n = 3:
– 3 and 4 + 2 i are zeros:
f(- 1) = 58

Answers

Answer:

de eitcukqrncjakgkciwitjfuqjrjcjwjtjfkwjtkckskrkchakrjfnrjcjdnsnfncdn

Pls answer questions 1-4 on this pic
(must include the math work)
i will give brainlist for the most helpful answer

Answers

#1

Breadth=

[tex]\\ \sf\longmapsto 1\dfrac{3}{4}in=\dfrac{7}{4}in=7(2)ft=14ft[/tex]

Length=

[tex]\\ \sf\longmapsto 1in=8ft[/tex]

#2.

Length=

[tex]\\ \sf\longmapsto 2\dfrac{1}{4}in=\dfrac{9}{4}in=9(2)=18ft[/tex]

Breadth=

[tex]\\ \sf\longmapsto 2in=16ft[/tex]

#3

Length(Left side)

[tex]\\ \sf\longmapsto 2\dfrac{1}{4}+1+2\dfrac{3}{4}=\dfrac{9}{4}+1+\dfrac{11}{4}=6in=6(4)=24ft[/tex]

Length (right side)

[tex]\\ \sf\longmapsto 1\dfrac{3}{4}+2+3\dfrac{1}{4}=6in=24ft[/tex]

Breadth

[tex]\\ \sf\longmapsto 1\dfrac{3}{4}+2\dfrac{1}{4}4in=16ft[/tex]

Done

>> Answer

___________

[tex]\:[/tex]

Answer in the picture.

A rectangular garden is 15 feet wide. Its length is 8 feet more than twice the width. What is the area of the garden?

Answers

a=15*(8+(2*15)) or 38, so the area is 570 ft^2
Since we’re calculating the area of a rectangular garden, we need the rectangular area formula. This formula is A = L*W, where L is the length and W is the width. The width is defined to be 15 feet in the problem, but the length is unknown.

The length is 8 feet more than twice its width. In equation form, this looks like L = 2*W + 8. If we plug in the value for the width, then the length is L = 2*W + 8 = 2*15 + 8 = 38 feet. With the length, we can now calculate the area:

A = L*W = (38 ft)(15 ft) = 570 sq. ft.

The area of the garden is 570 square feet.

Hope this helps!

−4[−2(7−10)−15]2(−1)

Answers

Answer:

-72

Step-by-step explanation:

You first solve what's inside the parenthesis.

(7-10) = -3

(-2(-3)-15)= -9

-4(-9)(2)(-1)= -72

Therefore, the answer is -72.

Hope it helped!

What is the value of this expression? 3(6/8−1/2)+0.25 Enter your answer, in simplest form, in the box.

Answers

Answer:

1

Step-by-step explanation:

6/8 - 1/2 can be changed to 6/8 - 4/8

This shows us we have 2/8 or 1/4 left

We then turn 3 into 3/1 for the multiplication

3/1 x 1/4 = 3/4

If we change 0.25 into 1/4 we now have 3/4 + 1/4 (or 0.75 + 0.25)

This gives us a solid answer of 1

A line passes through (3, -2) and (6, 2).
a. Write an equation for the line in point-slope form.
b. Rewrite the equation in standard form using integers.

Answers

A. So first do slope formula which is (2+2)/(6-3). This gets you the slope of 4/3. Point slope form is y-2=4/3(x-6).
B. Then plug in a point in slope intercept form which I will do (6,2). This would get you the equation 2=4/3(6)+b. b=-6. Your slope intercept form is y=4/3x-6. Turn this into standard formats form by subtracting 4/3x from both sides to get y-4/3x=6. Finally multiply both sides by three to get your final answer of 3y-4x=18.

Your weekly paycheck is 15 percent less than your coworker's. Your two paychecks total
$815. Find the amount of each paycheck.

Your coworker's paycheck = $

Your paycheck = $

Answers

Answer:

Step-by-step explanation:

100% - 15% = 85% = 0.85

2 × ( 0.85x ) = 815

x = $479.41 ( coworker's paycheck )

479.41 × 0.85 = 407.5

Your paycheck = $407.50

30 is 60% of

I need an explanation

Answers

Answer:

50

Step-by-step explanation:

x=30/0.6 = 50

Answer:

50

Step-by-step explanation:

30÷60=0.5

0.5×100=50

you can reverse it so

50÷100 is 0.5

so 1 percent of 50 is 0.5

so 60 percent of 50 is 30

0.5×60=30

chứng minh rằng căn 3 là số vô tỉ

Answers

Answer:

Step-by-step explanation:

Ta có:

`sqrt{2}+sqrt{3}`

Ta có: `sqrt{3}` là số vô tỉ  

Ta có: `sqrt{2}` là số vô tỉ

`=> sqrt{2}+sqrt{3}`

là số vô tỉ

mình nghĩ vậy thôi

please help me outtt

Answers

Answer:

2/9

2 to 9

Step-by-step explanation:

Is 19/5 Rational or Irrational

Answers

Rational
Hope this helps

Which system of inequalities is shown?

Answers

Answer:

Option C

Step-by-step explanation:

from the graph: y<4

so option A and B are wrong.

also if we choose any points in the area, always x will be bigger than y. so x>y

Find the equation for g

Answers

Answer:

Ti lah 13435364646166161611646646767676797979494

The volume of a cuboid is 32cm^2 Two of the lengths are 4cm and 2cm, what is the missing length?

Please explain your answer

Answers

Answer:

4 cm

Step-by-step explanation:

to find the volume you multiply the lengths of all three sides together:

let 'm' = missing side

32 = 4·2·m

32 = 8m

m = 4

If you mean that the volume is 32 cm^3, then the missing length is 4 cm.

The volume of a cuboid is length * width * height.

Setting up the equation would be: 32=l(2)(4) and solving for l would equal 4 cm.

Which number equals (5)-3?

Answers

Answer:

The answer will be: [tex]\frac{1}{125}[/tex]

Answer:

-15

Step-by-step explanation:

Who is Correct. Please i need help it is for school.

Answers

Answer:

neither of them

Step-by-step explanation:

1. To prove that neither of them are correct, we have to work on the equation 2/5(b) + 1 = -11 ourselves.

2. (Solving)

Step 1: Subtract 1 from both sides. (This is where Tyler got it wrong)

[tex]\frac{2}{5}b + 1 - 1 = -11 - 1[/tex] [tex]\frac{2}{5}b = -12[/tex] (this is where Mai got it wrong)

Step 2: Multiply both sides by 5/2.

[tex]\frac{2}{5}b * \frac{5}{2} = -12 * \frac{5}{2}[/tex] [tex]b = \frac{-60}{2}[/tex] [tex]b = -30[/tex]

Step 3: Check if solution is correct.

[tex]\frac{2}{5}(-30) + 1 = -11[/tex] [tex]\frac{-60}{5} +1 = -11[/tex]  [tex]-12 + 1 = -11[/tex] [tex]-11 = -11[/tex]

3. As you can see, our solution is correct, but it doesn't match with either Mai or Tyler's works.

Therefore, the answer is neither of them are correct.

How do I Solve for h A=9h h=

Answers

Answer:

h=A/9

Step-by-step explanation:

Subtract: 3/4y-(1/2y+1/3)

Answers

ujyumruyrunhngyun76m7

There are 6 roses in a vase of flowers. The rest are daisies. (a) What is the ratio of all flowers 15 in the vase to daisies? (b) What is the ratio of roses to daisies?

Answers

Answer:

(a) No. of daisies=15-6

                      =9

Flowers:Daisies

         15:9

(b) Roses:Daisies

             6:9

             2:3

#roses_are_rosie:))

Answer:

a) 15 : 9

b) 2 : 3

Step-by-step explanation:

Total flowers: 15

Roses: 6

Daisies: 15 - 6

= 9

a) Ratio of all flowers to daisies:

> 15 : 9

b) Ratio of roses to daisies:

> 6 : 9

> 2 : 3 (simplified)

(6X1)+(5X1/10) I need help on this

Answers

Answer:

13/2

Step-by-step explanation:

Hope this helps if you need steps let me know.

it takes Cynthia 12 hours to proof a chapter of Hawkes Learning Systems' Intermediate Algebra book and it takes Phillip 3 hours. How long would it take them working together? (Round your answer to two decimal places.)

Answers

it will take them 4 hours.

YALL SOLVE THIS AND U GET BRAINLIEST.
Combination Clue: This number can be different only by flipping it around, but in order to find the clue you must have the circle, not on the top of the number that is to be found.​

Answers

Answer:

6

Step-by-step explanation:

When you need to convert from one system of measurement to another, you should convert to the a) system that will have the highest number. b) system that will have the smallest number. c) system used on the medication label. d) metric system.

Answers

When you need to convert from one system of measurement to another, you should convert to the metric system
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