MATHEMATICS MIDDLE SCHOOL

-2/9 (-1/3 divied by 3/5)????????????????????????????? please hurry

Answers

Answer 1
Answer:

Answer:

2/405

Step-by-step explanation:

Simplify the following:

(-2)/9×((-1)/3×1/3)/5

(-1)/3×1/3 = (-1)/(3×3):

(-2)/9×((-1)/(3×3))/5

(-1)/(3×3)×1/5 = (-1)/(3×3×5):

(-2)/9×(-1)/(3×3×5)

(-2)/9×(-1)/(3×3×5) = (-2 (-1))/(3×3×5×9):

(-2 (-1))/(3×3×5×9)

3×3 = 9:

(-2 (-1))/(9×5×9)

9×5 = 45:

(-2 (-1))/(45×9)

45×9 = 405:

(-2 (-1))/405

-2 (-1) = 2:

Answer:  2/405

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Find the distance between points (3, 5) and (4, 6) to the nearest tenth.A) 3.2
B) 2
C) 2.8
D) 1.4

Answers

The distance between the two points is 1.4.

Option D is the correct answer.

What is the distance between two points of a line?

The distance between two points of a line is given as:

Distance =  √(c - a)² + (d - b)²

We have,

To find the distance between the two points (3, 5) and (4, 6)

We can use the distance formula:

d = √((x₂ - x₁)² + (y₂ - y₁)²)

where (x₁, y₁) and (x₂, y₂) are the coordinates of the two points.

Substituting the given values, we get:

d = √((4 - 3)² + (6 - 5)²)

d = √(1² + 1²)

d = √2

To the nearest tenth, the distance is approximately 1.4.

Therefore,

The distance between the two points is 1.4.

Learn more about the distance of a line here:

brainly.com/question/14645718

#SPJ3

The formula of a distance between two points:

d=√((x_2-x_1)^2+(y_2-y_1)^2)

We have the points (3, 5) and (4, 6). Substitute:

d=√((4-3)^2+(6-5)^2)=√(1^2+1^2)=√(1+1)=\sqrt2\approx1.4

Answer: D) 1.4

maxwell wants a new phone for his 25th birthday. the one he wants cost $860 to purchaseand an additional 75 a month. his parents are willing to pay for half of the cost of the phone as a birthday gift present as long as maxwell pays the other half and the monthly charge . how much will maxwell spend after 5 month's ​

Answers

Answer:

805

Step-by-step explanation:

First we need to find half of 860

860÷2=430 because the parents are paying for tht

the other 430 he has to pay .

there is an additional charge of 75 dollars every month for 5 months .

75×5=375

now we need to add up his half 430 & the monthly fees for 5 months 375

430 +375=805

What is the probability that you will choose a state with 5 letters in its name, given that the state starts with T.

Answers

Texas might I think it starts with t or Tennessee

If X=4 and y=11 what is xy

Answers

44 because since the letters are together you must multiple so x times y=44
XY is x times y so 44.

How is multiplication using partial products different from multiplication using regrouping? How are they similar?

Answers

Because multiplication is similar to regrouping is that multiplication is regrouping but vertical and it takes less time.

The scale drawing represents Kim’s living room. She wants to put new baseboards on the walls of the room. If the scale is 2 cm:1 m and the baseboard costs $4.19 per meter, how much would it cost to put baseboards in Kim’s living room?A. $4.53

B. $79.61

C.$159.22

D. $318.44


THE SCALE DRAWING IS AT THE BOTTOM:

Answers

The answer is B, because if you draw the baseboards on the scale drawing, you'll get nineteen baseboards. 19 x 4,19 = 79,61
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