May someone please help me??

Answer:

1/5

Step-by-step explanation:

To find this you would need to multiply the probability of pulling a white marble to the probability of pulling out a green marble.

1)First you would need the probability of pulling out a white marble. There are 10 marbles in total and out of those 2 are white. So the probability of pulling out a white marble would be 2/10. If you simplify that you would get 1/5 for the probability of pulling out a white marble.

2)Next, you would find the probability of pulling out a green marble. Using the same process that we used to find the probability of pulling out a white marble, we would find the answer to be 3/10. All that we did here was green marbles/total marbles. By filling that in we got 3/10 for the probability of pulling out a green marble.

3)Now all that is left is doing probability of pulling a white marble × probability of pulling out a green marble. This would be 1/5 × 3/10. After solving the answer would be 3/15 which we would simplify down to 1/5 as our final answer.

Answer: 3

Step-by-step explanation:

28 + 21 = 49, so we have 49 = 7(4+?)

49/7  = 7

7 - 4 = 3

Hope this helps!

Answer:

A whole number divided by a unit fraction is the same as multiplying a whole number by the inverse of the unit fraction.

Step-by-step explanation:

Given

[tex]8 \div \frac{1}{5} = 40[/tex]

[tex]8 * 5 = 40[/tex]

Required

Explain why both expressions are correct

No dropdown to select from. So, I will provide a general solution.

When a number is divided by a fraction.

Take for instance:

[tex]8 \div \frac{1}{5}[/tex]

The above can be expressed as the product of the number and the inverse of the fraction.

The inverse of 1/5 is 5.

So, we have:

[tex]8 \div \frac{1}{5} = 8 * 5[/tex]

The result of the above expression is:

[tex]8 \div \frac{1}{5} = 8 * 5 = 40[/tex]

Answer:

i believe the answer is 162 cubic inches

Step-by-step explanation:

as we know, the rectangles are conjoined but the easiest way to solve this is to separate them (so to speak) with that, let us pretend that we've cut them making two individual rectangles-

so rectangle one's dimensions are-

1, 8,9 (remember that the order the numbers are in is unimportant because the answer will still be the same no matter the order)

and rectangle two's dimensions are-

2,5,9

the formula for the volume of a rectangular prism is v=wlh

now we just need to plug in the information

rectangle one- v=1*8*9=72

rectangle two=2*9*5=90

now let us suppose we've re-conjoined the rectangular prisms-

(meaning we're going to add up the volumes for the total volume of the shape given in your problem)

72+90=162 cubic inches

good luck :)

i hope this helps

**please let me know if this was wrong**

Answer:

the answer can be anything greater then 1.35 but less then 1.4. so like 1.7

Step-by-step explanation:

Given:

The expression is:

[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)[/tex]

To find:

The missing values in the simplification of the given expression.

Solution:

We have,

[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)[/tex]

Combining like terms, we get

[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)=\left(\dfrac{6}{17}t+\dfrac{7}{17}t\right)+\left(-6+9\right)[/tex]

[tex]\left(\dfrac{6}{17}t-6\right)+\left(\dfrac{7}{17}t+9\right)=\dfrac{13}{17}t+3[/tex]

Therefore, the missing values for 1,2,3,4 blanks are [tex]\dfrac{6}{17}t,9,\dfrac{13}{17},3[/tex] respectively.

Answer:

M1= 35°   M2=30°

Step-by-step explanation:

At the point where the two triangle meet, the north angle is 115°, so the south one will be 115°, because they're alternate angles. This means that to get the other two angles left, you must subtract the two angles that weren't in the triangles on that point = 360° - (115 x 2) = 130°. 130° is the total of the two angles on the point in the two triangles. Then you just subtract the two angles you have for each triangle from 180° to get the last two angles

Answer

Step-by-step explanation:

Answer:

50 + 20 = 70

10 + 40 = 50

60 + 60 = 120

Step-by-step explanation:

ez pz lemon squeze

Answer: 276.32

Step-by-step explanation:

2πr^2+2πrh

2(3.14)(4)^2+2(3.14)(4)(7)

2(3.14)(16)+2(3.14)(28)

2(50.24)+2(87.92)

100.48+175.84

276.32

Answer:

Step-by-step explanation:

The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ... No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ANSWER: No; 9.

Answer:

It is a Geometric sequence

Common ratio = 1/5

Step-by-step explanation:

Whole chain: 25, 5, 1, 1/5, 1/25, 1/125,  1/625,  1/3125

Hope this helped

Answer:

B - 204

Step-by-step explanation:

Do 68 x 3 = 204

Answer: x=204

Step-by-step explanation:

HOPE THIS HELPS

Answer:

A: 68.25 minutes

B: 12 times

C: 42 mins and you decide this part I actually don't know. But I think it could be reasonable, after 40 times someone should get pretty good at it.

Step-by-step explanation:

a: 72 -0.75*5 = 68.25

b: M=63=72-0.75n

subtract 72 from each side: -9 = -0.75n

divide each side by -0.75: n = 12

so 12 times

c: 72 - 0.75(40) = 42 minutes. Now this could be is reasonable, but we don't know what their desert is. But 40 times is a lot of practice.

Answer: discount and a sales price is: 114.75

With total with tax is: 122.20875

Step-by-step explanation:

I got this by see what the price was with the discount and then adding on the tax

Answer and Step-by-step explanation:

Discount: 135(.15)=20.25

Sale price (without tax): 135-20.25=114.75

Tax (after discount): 114.75(.065)=7.45875 (7.46 rounded)

Total with tax: 114.75+7.46=122.21

Answer: 36.84

(lmk if this isnt right)

Step-by-step explanation:

To find the perimeter of the rectangle:

3+3+3+3+3+3=18

or

3(6)=18

To find the diameter of the circle:

12-(3+3)

12-6=6

You can combine the 2 half circles to make 1 full circle since they both have the same diameter. Use the circumference formula to solve.

C=πd

Substitute

C=3.14(6)

Multiply

C=18.84

Add the perimeter of the rectangle and the circumference of the circle.

18+18.84=36.84

Answer:

4x6 are u in 6th or what

Step-by-step explanation:

Answer:

If the base is referring to the triangle, the expression would be 3.5x4x0.5

( x being multiplication )

Step-by-step explanation:

Answer:

4 cups of peanut butter, 2 cups of sugar, and 8 eggs.

Step-by-step explanation:

(1x4=4 + 1/2x4= 2 + 4x2=8)

Hope this helps!

Answer:

2 galonn at 10 balloon of the missing assignments and hair cut today I have a impostor you jesus po ba kayo ano yun sabaysabay you jesus

Answer:

32 oz blue paint.

Step-by-step explanation:

1 gallon= 132 oz

Convert 1 gallon to oz and set the proportions.

4 oz white/ 1 oz blue= 128 oz white/ x

Solve for x

128/4 = x

32=x

Answer: x= 64

Step-by-step explanation:

Answer: 8 is what I’m guessing but when I did the math I got 9 so I don’t know if I’m wrong or u put the wrong number

Step-by-step explanation:

Step-by-step explanation:

1. Image of A is, A' (-7,-2)

2. Pre image of B' is, B (6,6)

3. Image of C is, C' (-3,-5)

4. The side which is congruent to side AB is, A'B'

5. The angle that is congruent to angle C is C'

6. The translation is 9 units left and 6 units down, so (x,y) becomes (x',y') where x' = (x-9) and y' = (y-6)

7.

a. The translation is 2 units right and 8 units down,

so, P (x,y) to P' (x+2,y-8)

b. Quadrilateral PQRS becomes P'Q'R'S' where the translation is 2 units right and 8 units down. Both quadrilateral are same in shape, length and size, their co-ordinates are different, their co-ordinates translated as follows,

P (-4,5) to P' (-2,-3)

Q (0,5) to Q' (2,-3)

R (2,1) to R' (4,-7)

S (-4,1) to S' (-6,-7)

Answered by GAUTHMATH

Answer:

= −11.2

Step-by-step explanation:

64.8=6(m+22)

We move all terms to the left:

64.8-(6(m+22))=0

We calculate terms in parentheses: -(6(m+22)), so:

6(m+22)

We multiply parentheses

6m+132

Back to the equation:

-(6m+132)

We get rid of parentheses

-6m-132+64.8=0

We add all the numbers together, and all the variables

-6m-67.2=0

We move all terms containing m to the left, all other terms to the right

-6m=67.2

Answer: 20

Step-by-step explanation:

Answer: 1/7 chance

Step-by-step explanation: there is a 2/7 chance to pull it once, cut it in half because you’re pulling it twice hope it helps

Answer:

1/21

Step-by-step explanation:

The chance that you choose an orange is number of oranges/number of fruits = 2/7. If you choose an orange then the chance your friend chooses an orange is 1/6. So, you multiply these to get 2/42. This simplifies to 1/21.

Answer:

[tex]A^{2}[/tex]+[tex]B^{2}[/tex]=[tex]C^{2}[/tex]

[tex]A^{2}[/tex]+[tex]57^{2}[/tex]=[tex]65^{2}[/tex]

[tex]A^{2}[/tex]+3,249=4,225

    -3,249 -3,249

[tex]A^{2}[/tex]=976

A=31.241

C. 31