Answer:
11/12 because 11 divided by 12 is 0.9166667 and 8 divided by 9 is 0.8889

Substiution method: y + 9 = 1/5x and45 - 3y = -15x Please show work thank you very much.

Alexei wants to hang a mirror in his boat, and put a frame around it. The mirror and frame must have an area of 19.25 square feet. The mirror is 3 feet wide and 5 feet long. Which quadratic equation can be used to determine the thickness of the frame, x?

Why does 225.60 × 0.25 equal 56

Use division to change 4/5 to a decimal

Pleaaaaase help.me quickly

Alexei wants to hang a mirror in his boat, and put a frame around it. The mirror and frame must have an area of 19.25 square feet. The mirror is 3 feet wide and 5 feet long. Which quadratic equation can be used to determine the thickness of the frame, x?

Why does 225.60 × 0.25 equal 56

Use division to change 4/5 to a decimal

Pleaaaaase help.me quickly

**Answer: 20 ft**

**Step-by-step explanation:**

Given: The length of rope tied to the top of a flag pole=29 ft

The distance between base of the pole and the point on ground where the rope is stacked= 21 ft

Let x be the height of flagpole.

Now, we can see the figure that the given situation represents a right triangle

Where longest side= 29

By Pythagoras theorem of right triangle, the square of the longest side is equal to the sum of the squares of the other two sides.

Hence, the height of flagpole = 20 ft.

It's like A2+B2=C2 so:

A2+B2=C2

A2+ 21(squared)=29(squared)

A2=441=841

A2=400

A=√(400)

A=20

A2+B2=C2

A2+ 21(squared)=29(squared)

A2=441=841

A2=400

A=√(400)

A=20

Just multiply 12 by 1/2

The answer would be 6 cause 12 X 1/2

1 kilogram= 1,000 grams 2 kilograms= 2,000 grams 1,000/2=500 2,000+500=2,500 grams 2.5 kilograms= 2,500 grams. Hope this helps!! :)

the value of the first 5 =5,000 which is equal to 5 thousand because it is in the thousands place

the value of the second 5=500 which is equal to 5 hundred because it is in the hundreds place

Hope this helps!! :D

the value of the second 5=500 which is equal to 5 hundred because it is in the hundreds place

Hope this helps!! :D

and E will not sit next to each other?

Answer:

EABDC?

Explanation:

I don’t know who C must sit to the right of I was assuming A but not sure.

If A and B must sit next to each other and D and E cannot split D and E on either side of A and B. C doesn’t have to sit directly next to B but to the right of A so sit it next to D

EABDC?

Explanation:

I don’t know who C must sit to the right of I was assuming A but not sure.

If A and B must sit next to each other and D and E cannot split D and E on either side of A and B. C doesn’t have to sit directly next to B but to the right of A so sit it next to D

(6e−3f−4)⋅2

**Answer:**

**Step-by-step explanation:**

We have been given an expression: and we are asked to create an equivalent expression by using distributive property.

To apply distributive property let us multiply each term in parenthesis by 2.

Let us combine like terms.

Now let us simplify our expression.

**Therefore, expression is equivalent to our given expression.**

(6e−3f−4)⋅2

Apply the distributive property

= 6e (2) - 3f (2) - 4(2)

= 12e - 6f - 8

Hope it helps.