Mathematics College

Helpppppppppppppppppp

Answers

Answer 1

Answer:

c. 25

Step-by-step explanation:

100/12 = 8.3

8.3 × 3 = 24.9

rounded up is 25

Related Questions

an architect creates a scale model of a building with a scale of 3 inches = 11 feet. if the actual width of the building is 121 feet, what is the width of the scale model

Answers

Answer:

the awnser is 3 because 3 * 11 = 33 then 121 divided by 33 = 3

Step-by-step explanation:

Oranges sell 8 for $1.84. Find the unit rate.

Answers

Step-by-step explanation:

oranges sell 8 for 1.84$

so,

1 unit orange =[tex]\tt{\dfrac{1.84}{8}=0.23\$ }[/tex] ⠀

WHAT IS THE EQUATION OF THE LINES IN SLOPE -INTERCEPT FORM ?

Answers

Answer:

y = 1x - 40

Step-by-step explanation:

Find the slope first which is the rise/run. And then you get the slope which is 1, and the slope intercept form is y = mx + b. Your y intercept is -40 so when you plug them in it makes y = 1x - 40

lateral surface area

Answers

Answer:360 yards

Step-by-step explanation:

Students make 93.5 ounces of liquid soap for a craft fair. They put the soap in 5.5-ounce bottles and sell each bottle for $4.50. How much do the students earn if they sell all the bottles of liquid soap? Explain.

fill in the blanks
The students earn $____ if they sell all the bottles of liquid soap. To find the amount the students earn, divide _____ by _____ to find the number of bottles sold. Multiply the number of bottles by ▼
5.5.
93.5.
$4.50.

Answers

$76.50
93.5/5.5=17
17x4.5=$76.50

A rod of aluminium has a mass of 575.4g and a volume of 210cm3

Answers

Answer:

0.274g/cm^3

Step-by-step explanation:

density = mass / volume

so d = 575.4 / 210

d = 0.274g/cm^3

The table shows the total distance (in meters) an athlete ran over a 3- second sprint. What is the athletes average speed between points A and B

Answers

Answer:

Step-by-step explanation:

18 meters

Which equation has a variable Isolated? (PUT NO SPACES WHEN TYPING THE EQUATION y=4x and 3x+2y=55

Answers

Answer:

X is five, 100% :D

Step-by-step explanation:

There are 60 slices of cheesecake in 5 cheesecakes. If there are the same number of slices in each cheesecake, how many slices are in 8 cheesecakes.

Answers

Answer:

96 slices

Step-by-step explanation:

60 divided by 5 is 12 and 12 times 8 is 96

hope this helps ;)

expand and simplify (3x-3)(2x-1)

Answers

Answer:

[tex]6x^{2} -9x+3[/tex]

Step-by-step explanation:

[tex](3x-3) (2x-1)[/tex]

[tex]3x (2x-1)-3(2x-1)[/tex]

[tex]6x^{2} -3x-6x+3[/tex]

[tex]6x^{2} -9x+3[/tex]

Please i need the answer.

Answers

Answer:

Its 12

Step-by-step explanation:

Remember, if there is a neg number in absolute value bars its always positive.

Answer:

Step-by-step explanation:

there is not much of an explanation, but that's the absolute value

6z + 1/4 + 4y + 1/4 + 7z -2y

Answers

Answer:

I have no idea how you want this question solved, so I simplified.

2y + 13z + 1/2

Step-by-step explanation:

Hope this helps.

Answer:

2y+13z+1/2. Hope this helped

Please answer this question

Answers

Answer:

the length is 7 cm and then just round off

Step-by-step explanation:

measure the length and then round it off

Louis has $11. What are two different combinations of a sandwich and a drink that he can buy and still have enough money left to get into the rink? Explain how you found your answer.

Answers

Answer:

Tuna and Small

Step-by-step explanation:

$3.95 + $1.29 = $5.24 - $11 = $5.76

Louis would have $0.76 after he bought everything

Hope this helps please give brainliest!!

HELPPPPP DUEEEE SOOON

Answers

Answer:

second one

Step-by-step explanation:

14-4x = 26
What is X
Pls help.

Answers

Answer:

x = -3

Step-by-step explanation:

14 - -12 = 26

x = -3 ....... jfjwbfksoskwbrkd

The formula for the volume, V, of a cone having the radius, r, and the height, h, is shown below.
V = 3r2h
Write the formula to calculate the height, h.

Answers

Answer:

V/3r²

Step-by-step explanation:

We are to make h the subject of the formula as shown;

V = 3r²h

Divide both sides by 3r²

V/3r² = 3r²h/3r²

V/3r² = h

Rearrange

h = V/3r²

Hence the formula to calculate the height h is V/3r²

Answer:

h = V/3r²

Step-by-step explanation:

just did the test

I need help with reflections on a graph, I'll mark brainliest. Please help me.

Answers

Answer: 1) (0,-3) 2) (4,-2) 3) (2,3) 4) (-2,2)

Step-by-step explanation: Hope this helps!

What are the factors of x^2 + 2x - 8?*

Answers

Answer:

its 5x-16/2

Step-by-step explanation:

x^2 + 2x - 8

d=b²-4ac=4+32=36

x1=(-b+√d)2a=(-2+6)/2=2

x2=

(-b-√d)2a=(-2-6)/2=-4

x=2 and x=-4

On a map 1 inch = 50 miles. If two cities are 3 1/2 inches apart, how many miles are they apart?

Answers

I think 175 miles.
Since 1 = 50 miles and the cities are 3 1/2 miles apart, all you need to do is multiply 50 x 3 which is 150. Then you need to solve the 1/2, which 1/2 of 50 is 25. 150+25 is 175. So the answer is 175 miles.

The cost to join a yoga studio is $125, plus there is an additional $90 per month fee. If Kennedy has spent
a total of $395 on her yoga membership, how many months has she been a member?

Answers

215 +257 =15
Hope that work

3 months

Explaination:
395-125=270
270 divided by 90
Is 3

Fred bought a soft drink for 3 dollars and 5 candy bars. He spent a total of
18 dollars. How much did each candy bar cost ?

Answers

Answer:

Step-by-step explanation:

18 - 3 = 15 divided by 5 = 3

can sombody help me ill make you brainliest

Answers

Answer:

6^22

Step-by-step explanation:

15-(-7) = 22

6^22

Answer:

1679616

Step-by-step explanation:

Good morning guys! And god bless! Does anyone knows the answer to this?

Answers

Undefined because of the zero and good morning God bless

simplify it please anyone

Answers

Answer:

[tex]\frac{x(4xx^{2}+3) }{2}[/tex]

Step-by-step explanation:

simplify the expression

remove the double x, it was a mistake

omg it didnt show up

3 + 4t = 15

so t = what

Answers

Answer:

t=3

Step-by-step explanation:

subtract 3 on both sides (4t=12)

divide by 4 on both sides (t=3)

Answer:

3+4(3)=15

Step-by-step explanation:

How many solutions does 17.75x + 24 = 18.95x + 18 have?

Answers

Answer: Simplifying

17.75x + 24 = 18.95x + 18

Reorder the terms:

24 + 17.75x = 18.95x + 18

Reorder the terms:

24 + 17.75x = 18 + 18.95x

Solving

24 + 17.75x = 18 + 18.95x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-18.95x' to each side of the equation.

24 + 17.75x + -18.95x = 18 + 18.95x + -18.95x

Combine like terms: 17.75x + -18.95x = -1.2x

24 + -1.2x = 18 + 18.95x + -18.95x

Combine like terms: 18.95x + -18.95x = 0.00

24 + -1.2x = 18 + 0.00

24 + -1.2x = 18

Add '-24' to each side of the equation.

24 + -24 + -1.2x = 18 + -24

Combine like terms: 24 + -24 = 0

0 + -1.2x = 18 + -24

-1.2x = 18 + -24

Combine like terms: 18 + -24 = -6

-1.2x = -6

Divide each side by '-1.2'.

x = 5

Simplifying

x = 5

Step-by-step explanation:

HELP VERY URGENT! PLEASEEE HELP!

Answers

Answer:

Step-by-step explanation:

Thx for the points bbg

help me please !!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

first choice

1/8 x +1/8 x =2/8=1/4 x

What is the value?
And please hurry! :)

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

b^2-16a+5

49-8+5

41+5

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