Mathematics College

what is the volume and surface area?

Answers

Answer 1

Answer:

I think its 10 mi

Step-by-step explanation:

Please let me know if I'm wrong!

Answer 2

I think it’s 10mi to

Related Questions

how do I graph x+3y=3

Answers

Answer:

Hopefully this helps on the graphing part.

Answer:

Go to desmos dot com it's a life saver. Type the equation into the thing and it shows up

Or, the equation would be y=-1/3x+3. 3 is your y intercept, and you have a slope of -1/3 (down one, to the right three)

Step-by-step explanation:

Help please and thanks

Answers

C: 1/2 and 7/14. They are both equal to 1/2 so they are proportional

4 wholes and 3/8 - 2 wholes and 1/8. Those are the problems. Help me answer them please.

Answers

Answer:

c 2 and 2/8

Step-by-step explanation:

you subtract the wholes first which is 4 - 2 = 2

and then the fractions 3/8 - 1/8 = 2/8

Answer:

2 2/8

Step-by-step explanation:

Ground beef is on sale for $3.05 per pound. Gretel buys 80 ounces of ground beef. How much does she owe the butcher?

Answers

Answer:

15.25

convert to ounces- 80 ounces equals 5 pounds

multiply by the unit price-5*3.05

get the answer- 15.25

Answer:

Step-by-step explanation:

(3.05/lb)(80oz)(lb/16oz)=$15.25

According to the 2006 Uniform Crime Report (UCR), the state of Delaware had a population of 853,476 and 5,817 violent crimes. Compute the violent crime rate per 100,000 persons and interpret your result.

Answers

Answer:

682

Step-by-step explanation:

Population = 853,476

Number of violent crimes = 5817

We are to get violent crime rate per 100000 persons and interpret the result obtained.

Now if population is 1

Crime = 5817/853476

If population is 100000,

Crime = 5817x100000/853476

= 681.56

= 682

We conclude that the violent crime rate is of 682 crimes per 100000

Can you help me with this question?

Answers

Answer:

Step-by-step explanation:

1. A + B

2. 9 + u - 10

3. m - 2 / 2

Solid A is dilated using a scale factor of 2⁄5, resulting in Solid B. Solid B is also dilated using a scale factor of 2⁄5, resulting in Solid C. If the volume of Solid B is 72 km^3, what is the volume of Solid A and Solid C?

Answers

Answer:

28.8 and 180

Step-by-step explanation:

you just times B by 2/5 to get C and divide it by 2/5 to get A

C = (72)(2/5) = 28.8 km³

A = (72)/(2/5) = 180 km³

We know the answers make sense because A shrinks to get B and B shrinks to get C, and our answers match that.

There are 2 red marble, 4 green marbles and 4 blue marbles. What is the probability or randomly selecting a green not replacing it, then selecting a blue ??

Answers

The probability of randomly selecting a green are 2/6

Answer: 4/15

Step-by-step explanation:

Dylan paid $3.50 for 12 folders. How much would he pay for 30 folders?

Answers

$8.75 for 30 folders

Answer:

8.75

Step-by-step explanation:

12f=3.50

30f=3.50/12*30

3.50/12*30= 8.75

8.75 is the amount for 30 folders.

Plot the points (-10,3) and (-10, –6)

Answers

I don’t know because you don’t show any chart

Well, basically this is how it is graphical, you can also check on your scientific calculator because it is a prendicular line, I hope it has served you

Which rational number is less than 4/9

Answers

Answer:

Step-by-step explanation:

The number 4/9 is a rational number. It is a ratio, or fraction, made up of two integers, 4 and 9. So a rational number less than 4/9 will be any fraction less.

Examine the worked problem and solve the equation

Answers

Answer:

The solution is 9

will give brainliest! please helppp
1. Solve for m A. 150
B. 105
C. 90
D. 75

2. If AD = 3x + 18, AB = 5x + 10, and BC = 12x + 2, what is BC?
A. 19.5
B. 50
C. 30
D. 15.7

3. Which of the following statements is a property of quadrilaterals?
A. Quadrilaterals have 4 corners called vertices.
B. Quadrilaterals have 3 dimensions.
C. Quadrilaterals have 4 curved edges.
D. Quadrilaterals have 4 curved sides.

4. Classify the quadrilateral below.
A. Kite
B. Rectangle
C. Rhombus
D. Trapezoid

Thank you!

Answers

upload the images!! we can’t see anything

Andy works at a grocery store. The manager of the store would like Andy to set up a display of apples. Part of the display will include bags of apples. If there are 39 pounds of apples in the back of the store, how many bags of apples can Andy make for the display?

Answers

Answer:
Andy can make 26 bags for the display.

Step-by-step explanation:
Quantity of apples in the back of the store = 39 pounds
Quantity of apples in one bag = pounds
Here,

Number of bags = Quantity of apples in the back of the store / Quantity of apples in one bag

So, Andy can make 26 bags for the display of apples.

If this helped mark me brainliest please!! Have a good day!!

Kala will rent a car for a day. The rental company offers two pricing options: Option A and Option B. For each
pricing option, cost (in dollars) depends on miles driven, as shown below.
no 1
Option A
Option 3
Cost
10
(in dollars)
TO
Miles driven
Х
5
?
(a) If Kala drives the rental car 300 miles, which option costs more?
Option A Option B
How much more does it cost than the other option?
so
(b) For what number of miles driven do the two options cost the same?
If Kala drives more than this amount, which option costs more?
Option A Option B

Answers

It’s a hope it helps

somebody help plz how can i solve the following equations of 6v+3=21

Answers

21-3= 18 and 18 divided by 6 equals 3 so v=3

What is the midpoint of AB?

Answers

Answer:

the answer is weenie I THINK i coudl be wrong tho

Step-by-step explanation:

A bag contains 1 green, 4 red and 5 yellow balls. Two balls are selected at
random. Find the probability if there is no replacement of P(1 green and 1
yellow).

Answers

Answer:

The probability is 1/18.

Step-by-step explanation:

There are 10 balls in total. Let's start with the probability of just the green. There is 1 green ball.out of 10 balls total, so the probability of pickin just the green one would be 1/10. Since we aren't replacing the balls after we choose them, the total number of balls is now 9. now the probability of picking one yellow ball out of the nine balls left is 5/9 because there are 5 yellow balls. To get the probability of the green and yellow balls picked, we multiply the individual probabilities to get the actual probability of choosinf one green and one yellow ball without replacement. So multiply 1/10×5/9= 5/90, simplified to 1/18.

Two balls are selected at random, the probability of choosing two balls 1 green and 1 yellow without replacement is 1 / 20

Probability-based problem:

What information do we have?

Number of green balls = 1

Number of red balls = 4

Number of yellow balls = 5

Total number of balls = 1 + 4 + 5 = 10

Probability of green ball = 1 / 10

Probability of yellow ball = 5 / 10

Probability if there is no replacement of P(1 green and 1 yellow) = (1/10)(5/10)

Probability if there is no replacement of P(1 green and 1 yellow) = 1 / 20

Find out more information about 'Probability'.

https://brainly.com/question/11234923?referrer=searchResults

simplify 7/32 over 1/16

Answers

Answer:

I’m sorry I don’t know the answer

Step-by-step explanation:

Answer:

7/32/1/6

you separate the fractions

7/32÷1/6

change the division sign to multiplication then you take the denominator up and the numerator down.

7/32×6/1

then multiply

42/32

reduce to the lowest term

21/16

if you saved your 76$ monthly allowance for 3 years, how much money would you have?

Answers

76x is the equation to use where x = months. 3 years = 36 months. 76(36)= 2,736. So after three years, you would have $2736 saved

you would have 2736 dollars.

A preschool teacher gave out a total of 65 cookies to her class during snack ... She allowed each of her 25 students to choose either 3 small cookies or 2 large cookies. Assuming all the children in the class choose one of these two options at snack time, how many of the students in her class choose to have 3 small cookies

Answers

Answer:

Step-by-step explanation:

PLS HELP IM STUCK I HAVE KARATE TO WAAAAAAAAAAAAAAAAAAAA LP WHATS THE BLANK

Answers

Answer:

Step-by-step explanation:

6 3/16

in simplified form 99/16 or 6 3/16

A compound inequality is graphed, and its graph consists of all real numbers.

Which open sentence could have resulted in this solution set?

A. r < 3 or r > –2

B. r > 3 or r > –2

C. r < 3 or r < –2

D. r > 3 or r < –2

Answers

Answer:

Step-by-step explanation:

Domain of r<3: (-∞,3)

Domain of r>-2: (-2,+∞)

(-∞,3)U(-2,+∞)=(-∞,+∞) = ℝ

What is the perimeter of the shaded figure?

Answers

the perimeter is 5 units

PLZ HURRY IT'S URGENT!!!
Identify the zeros of the quadratic function.
x=1 and x= -3
x= -1 and x=3
y= -1 and y= -3
y= -1 and y=3

Answers

Answer:

The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. Simplify the following expression. *
11/15 - 1/6

Answers

11/15= 11/15 - 1/6= 1/6

The answer is to this question is 17\30

TRUE OR FALSE PLEASE

Answers

Answer:

false

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

I'm pretty sure...

Find the obtuse, isosceles triangle

Answers

Answer:

Step-by-step explanation:

obtuse means having an angle greater than 90 and isosceles means that two of the side will be congruent and thats exactly what b is showing

The answer is A because all the sides are not equal and it is obtuse

A man needed to sell a car. He priced it at $3,500 the first day. The second day he reduced the price by 15%. What was the price of the car after this reduction?

A.
$3,150.00

B.
$2,528.75

C.
$2,975.00

D.
$4,025.00

Answers

The answer would be C. correct if i’m wrong :)

PLEASE HELP ME

Mr. Frankel bought 5 tickets to a puppet show and spent $29. He bought a
combination of child tickets for $5 each and adult tickets for $7 each. Which system
of equations below will determine the number of adult tickets, a, and the number of
child tickets, c, he bought?
A. a = c-7
7a + 5c = 29
B.
a+c= 145
a +c= 5
C. 5a + 5c = 34
a+c=5
D.
7a + 5c = 29
a+c= 5

Answers

I’m not really good at this but I’m pretty sure it’s D

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