Mathematics High School

On the map below, 1 cam represents 50 km. The distance between sommerwile and Linden is 2.5 cm.

Answers

Answer 1

Answer:

125

Step-by-step explanation:

Answer 2

Answer: I think it's D

Step-by-step explanation: I say the answer is (B) because in the full question, it's asking how much would 2.5 means, therefore, you're multiplying, to get 125.

If 1cm=50km Then 2.5 is 50km, 50km, 25

50+50+25=125, or simply just multiply. 25 is half of 50, so with the 2.5 there, doesn't make it a whole number, therefore, making the 25 in it's place, because of the 2.5.

Related Questions

A polling company has been hired to determine the approval rating for a local member of Congress. The company completed the poll by creating a survey and instructing representatives to stand outside a mall to give the survey to departing shoppers. The polling representatives were also instructed to take responses only from participants who were male. Then, the polling company published a report which put the congressperson's approval rating at 79%. Why could this sample be biased?

A. The representatives of the company were male.

B. The representatives of the company only gave the survey to a select group, as opposed to a wider, more representative sample.

C. The survey questions were biased toward the congressperson's opponent.

D. The mall was outside the congressperson's local area.

Answers

Answer:

The answer is B. The sample was biased because the survey was only given to a select group (the males). An unbiased sample would be a large group of random people (all genders included).

Answer:

Step-by-step explanation:

It is wat is is my boy

Hello could someone answer this? Thank you!

Answers

Step-by-step explanation:

m arc AD = (2×108) - 142 = 216-142= 74°

m<A = 180-108= 72°

which quadrilateral has diagonals that are congruent but do not bisect each other

Answers

C. A rhombus

Hope this helps!

PLEASE HURRY! How many one-half cubes with dimensions of One-half times 1 times 1 fit in a unit cube? 1 2 4 6

Answers

Answer: I think its 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

volume of the unit cube:

V = 1 * 1 * 1 = 1

volume of the half-cube:

V = 1/2 * 1 * 1 = 1/2

number of half cubs that fit in unit cube:

1/(1/2) = 2

Answer: 2

I need an answer immediately!!!!!!!

Answers

Answer:

y = 3x - 8

Step-by-step explanation:

_______________

Which statements are true about the following regular polygon? Check all that apply.

A polygon with 6 sides.
All of the interior angles are acute.
All of the interior angles are obtuse.
The sum of the interior angles is 720°.
The polygon can be divided into three triangles.
Each interior angle measures 120°.
The sum of two interior angles have the same measure as a straight angle.

Answers

Answer: B,C, and E 100% on edge 2021

Step-by-step explanation:

sorry for the delayed response xx. Goodluck everyone on your finals.

Ravi borrows $950 from his parents with a simple interest rate of %5. If it takes him 2 years to pay back the money, how much interest will he owe?

Answers

Answer:

he will owe $1,047 in total and $97.37 in interest

Plz help I'll give brainlest no links Determine the volume of the composite figure...

Answers

Answer:

36π + (18√29)π

Step-by-step explanation:

π × r² + π × r × √(r² + h²)

π × 6² + π × 6 × √(6² + 15²)

36π + (18√29)π ≈417.621

what is lm in the triangle at the right

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There is no file attached it is blank can’t help you if I can’t see what i am suppose to be doing

Ellie is renting a paddle boat. The boat rents for a 5 plus 3.50 per hour. She wants to spend under $30 altogether Write an inequality to determine how long she can rent the paddle boat

Answers

3.50x + 5 < 30

Ellie wants to spend less than 30, so it’ll be less than.

I've had to repost this question like 4 times because ppl put fake answers, pls put the answer if u know it and dont lie

Answers

Answer:

189.05 ft^3

Step-by-step explanation:

I think this is the right answer but I'm not 100% sure.

So first, you need to find the area of the rectangular prism. 5*5=25, and there are 5 of these rectangles (4 sides and the bottom), so the total is 125 ft^3. I don't think you would include the area of the top, as the top is not flat, and has a pyramid on it.

To find the area of the pyramid, there is a somewhat complicated and long equation that I can't write here, but you can look up the formula for the area of a square pyramid.

The area of the pyramid is around 64.05 ft^3. 125+64.05=189.0500 rounded to the nearest hundredth is 189.05 ft^3.

A charter bus service charges a flat fee of $150, plus $3.50 per mile (one way distance) for a bus. If the band paid exactly $2050 for TWO buses, how far did the band travel?

Answers

Answer:

Number of miles= 250

Step-by-step explanation:

Giving the following information:

Fixed cost= $150

Unitary cost per mile= $3.5

Total cost= $2,050

First, we will establish the total cost formula for ONE bus:

Total cost= 150 + 3.5x

x= number of miles

For two buses:

Total cost= 150*2 + (3.5*2)x

Total cost= 300 + 7x

Replacing the total cost information:

2,050= 300 + 7x

1,750/7 = x

250 =

Number of miles= 250

Help me please its due in 30 minutes!

Answers

Answer:

angle KMI = 136°

I hope this may be helpful

Answer:

pretty sure the answer is a

A cylinder-shaped barrel has a diameter of 8 feet and a height of 7 feet. If the barrel is empty, which is closest to the minimum amount of water needed to completely fill the barrel?

Answers

Answer: [tex]351.9\ ft^3[/tex]

Step-by-step explanation:

Given

The dimater of cylinder is [tex]d=8 \ft[/tex]

The height of the cylinder is [tex]h=7\ ft[/tex]

To fill the barrel, it must be filled with a volume equal to its volume i.e.

[tex]\Rightarrow V=\pi r^2h\\\Rightarrow V=\pi \cdot 4^2\times 7\\\Rightarrow V=112\pi\\\Rightarrow V=351.9\ ft^3[/tex]

Thus, [tex]351.9\ ft^3[/tex] of water is required to completely fill the barrel.

PLEASE HELP ME I AM BEING TIMED, I WILL MARK THE BRAINLIEST TO WHOEVER GETS THIS RIGHT, WITH AN EXTRA 10 POINTS!

Answers

Answer:

a)9

Step-by-step explanation:

i dont know what b is sorry

Answer: (a) = The gcf of 63 and 36 is 9. (b) = 9 x (7 - 4)

Step-by-step explanation:

Rewrite the expression as an exponent with a base of x: (x^6)^4

Answers

Answer:

it´s good

Step-by-step explanation:

Simplify the expression (2x^5y^2)^3

Answers

Step-by-step explanation:

2^3x^5×3y^2×3

8x^15y^6

A water sprinkler sends water out in a circular pattern. How large is the watered area if the radius of the watering pattern is 14 ft?

Answers

Answer:

[tex]196\pi[/tex]

Step-by-step explanation:

The question wants you to find the area of a circle with a radius of 14.

The formula for the area of a circle is:

[tex]\pi r^2[/tex] where r is the radius

Plug in r=14

[tex]14^2\pi[/tex]

Simplify

[tex]196\pi[/tex]

The 44 members of the glee club are trying to raise at least $6,000 so they can compete in the state championship. They already have $1,210. What inequality can you enter to find the amount each member must raise, on average, to meet the goal?.

Answers

Answer:

x=44x(6,000)x1,210

Step-by-step explanation:

Pls i need help on these I HAVE BEEN STUCK

Answers

Answer:

C for Question 3

B for Question 4

help me with math problem

Answers

The length of the hypotenuse is 5 feet.

he small ball inside the cubed display case has a volume of 8 cubic inches. If the free space inside the display case is 208 cubic inches, then how tall is the display case?

6 inches
8 inches
10 inches
9 inches

Answers

Answer:

6 inches

Step-by-step explanation:

Step 1

Find the volume of the display case

From the above question:

Volume of the small ball = 8 inches

Volume of the free space inside the display case = 208 cubic inches

Volume of the display case = Volume of small ball + Volume of free space

= 8 cubic inches + 208 cubic inches

= 216 cubic Inches

Step 2

How tall is the display case?

The display case is shaped like a square. Hence,

The length of the display case = cube root (Volume of the display case)

= cube root(216 cubic inches)

= 6 inches

Therefore, the length of the cubic display case = 6 inches

Answer:

If the free space inside the display case is 208 cubic inches, then the display case is 6inches tall.

Carlos bought 6.5 pounds of bananas for $5.20. What is the price per pound of the bananas that Carlos bought?
What quantity of bananas would one dollar buy?

Answers

Answer:

Quantity of banana purchase in $1 = 0.8 pound

Step-by-step explanation:

Given:

Cost of 6.5 pound of banana = $5.2

Find:

Price of one pound banana

Quantity of banana purchase in $1

Computation:

Price of one pound banana = 6.5 / 5.2

Price of one pound banana = $1.25

Cost of one pound banana is $1.25

Quantity of banana purchase in $1 = 1 pound / 1.25 dollar

Quantity of banana purchase in $1 = 0.8 pound

PLEASE CHECK THE SCREEN SHOT

Answers

Answer:

x=8

y=10

z=9

Step-by-step explanation:

Please help me I don't understand. If you explain it too it would really help.

Answers

Answer:

12 square feet

Step-by-step explanation:

To find the area of a triangle you have to multiply the base and height and divide it by two

6 * 4 = 24

24 / 2 = 12

Answer:

12sq.ft

Step-by-step explanation:

Area of∆=1/2x base x height

=1/2 x4 x6

=1/2 x 24

=12

MARK ME BRAINLIEST THANKS MY ANSWER PLEASE DO

Determine the point of intersection between the lines with equations x+3y=5 and 3x−2y=26.

Answers

Answer:

(8,-1)

Step-by-step explanation:

The point of intersection can be found out by solving the system of equations.

x + 3y = 5

3x - 2y = 26

Multiply (1) by 3 :-

→ 3 ( x + 3y ) = 5 × 3

→ 3x + 9y = 15

Subtracting 3(1) and 2 :-

→ 3x + 9y - 3x +2y = 15 - 26

→ 11y = -11

→ y = (-1)

Put it in 1 :-

→ x -3 = 5

→ x = 3 + 5

→ x = 8

Hence the point of intersection is (8,-1)

Flo Rida currently has $5 to go to Mexico. He is selling his famous cupcakes for $25 a dozen to raise money.

Answers

Answer:

8 dozen

Step-by-step explanation:

8 dozen (dozen means 12 by the way)

a triangle having no side congruent is called

Answers

Answer:

A triangle without any congruent sides or angles is called a scalene triangle. When two triangles are congruent it means that they have the same size and shape.

Step-by-step explanation:

A triangle having no side congruent is called is called Scalene triangle.

We have a triangle having no side congruent.

We have to identify the name of this triangle.

What is a Triangle ?

A triangle is a plane figure with three straight sides and three angles.

According to question, we have -

A triangle with no side congruent. If all the three sides of a triangle are of same length then it is called congruent triangle. It is also called Equilateral triangle. Similarly, a triangle with none of its sides equal or congruent is called a Scalene triangle.

Hence, a triangle having no side congruent is called is called Scalene triangle.

To solve more questions on Scalene triangle , visit the link below -

https://brainly.com/question/10651823

#SPJ6

A bag contains 4 blue and 6 green marbles. Two marbles are selected at random from the bag. find each of the following probabilities round your answer two decimals if needed

Answers

Answer

40% and 60% then decimal form

find the volume of the figure below for A, B, C

Answers

Answer:

a is .... 50

b is .... 63

c is .... 24

Step-by-step explanation:

formula LxWxH

5*2=10

10*5=50

7*3=21

21*3=63

4*3=12

12*2=24

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