Mathematics College

Fill in the blanks for the expression

Fill In The Blanks For The Expression

Answers

Answer 1

Answer:

Step-by-step explanation:

80

Related Questions

What is the volume of this cube?

Answers

Answer:

50

Step-by-step explanation:

im not that sure sorry

Answer:

The answer is 0.125.

Step-by-step explanation:

The forumla to find volume of a cube is a3. (Let a repersent 0.5) 0.5x0.5x0.5 is 0.125

Martin needs 3.25 gallons of paint for his small barn and 1.25 gallons of paint for his shed. he spends $81 on paint, how much does the paint cost per gallon?

Answers

Answer:

$24.92, $65

Step-by-step explanation:

1. $81 divided by 3.25 = 24.9230769231 = $24.92

2. $81 divided by 1.25 = $64.8, rounded could be $65.

sorry if I'm wrong :).

Please please need help with this one having a hard time with it.

Answers

Ummmmmm where’s the pic?

What is the coordinates of point A

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Answer:

The coordinates of a point are a pair of numbers that define its exact location on a two-dimensional plane. Recall that the coordinate plane has two axes at right angles to each other, called the x and y axis. The coordinates of a given point represent how far along each axis the point is located.

Step-by-step explanation:

-4x + 21 > -3
What could x be??

Answers

Answer:

x < 6

Step-by-step explanation:

subtract 21 on both sides

-4x > -24

divide both sides by -4 and flip the sign (bc you're dividing by a negative)

x < 6

find difference between 03:55 and 05:45

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Difference between.....

Step-by-step explanation:

answer is 2

yeah what they said

...........

Which of the following was the immediate cause of the Sepoy Rebellion?

Answers

The immediate cause for the revolt was the introduction of the new Enfield rifle to the British Indian Army.

Answer:

Indian soldiers were forced to use pig- and cow-based cartridges in their guns.

Step-by-step explanation:

William went shopping for a new phone because of a sale. The store was offering a 15% discount. If the price on the tag was $41, what would be the price after the discount but before tax, to the nearest dollar and cent?

Answers

Answer:

*WILLIAM AFTON*

Real Answer:

38 dollars and 11 cents.

Plz help with this ok

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Ben is wrong due to the fact that the combined volume of the two shaded cubes is equal to 280 and the volume of the other cube is equal to 1000.

A scale drawing for an apartment is shown below. In the drawing, 2cm represents 3m. Assuming the bedroom is rectangular, find the area of the real bedroom.

Answers

48m^2

4 x 8 = 32 cm^2

If 2cm = 3m
Then 3/2 is 0.5

32 x 0.5 = 16

32 + 16 = 48m^2

a group of friends go to the movies and want to order popcorn. a large bucket of popcorn is $0.50 more than a small bucket. the group of friends ordered 3 large buckets and 2 small buckets of popcorn for a total of $23.95 how much was the cost of a small bucket of popcorn and large bucket of popcorn

Answers

Answer: $4.56 for the small one and &5.06 for the large

Step-by-step explanation:

$23.95-(3x$0.05)=$22.80

$22.80/5=4.56

PLS ANSWER A B AND C

Answers

Answer:

B if im wrong pls correct me

Step-by-step explanation:

Which expressions is equivalent to 50c - 25? (There is more than one answer)

5 (10c-10)

5 (10c - 5)

25 (2c-1)

5 (10-5)

Answers

Answer:

C

Step-by-step explanation:

25 (2c-1)

(25 x 2c) - (25 x 1)

50c - 25

plzz somone i need help plss help me

Answers

I think is c if I’m wrong sorry

Answer:

Maybe try the last one because

Step-by-step explanation:

it is explaining about how many students does she have meaning you can easily graph this out

What is 3/4 divided by 1/4

Answers

Answer:

3

Step-by-step explanation:

What’s the answers for these questions and how do you solve it?

Answers

All ik is the first one is 14

Write 3+5/10+6/100+8/1000 as a decimal

Answers

Answer:

3.568

Step-by-step explanation:

3+0.5+0.06+0.008=3.568

A flag pole casts a shadow that is 10 feet long. A nearby windmill casts a shadow that is 18 feet long. If the flag pole is 18 feet tall, how tall is the windmill, to the nearest tenth of a foot?

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Answer:

26

Step-by-step explanation:

i need my points

Answer:

26?

Step-by-step explanation:

What are the 10 perfect cubes ?

Answers

This is ten of them

What is the area of this figure?

Answers

I believe the area is 66

Answer:

Area = 183

Split the shape into two and calculate the area, or something

Tim used 4 1/2 cups of oranges,3 1/2 cups of apples,and 5 1/2 cups of pears in a fruit salad.How many cups of fruit did Tim use altogether?

Answers

Answer:

13 1/2 cups of fruit

Step-by-step explanation:

4 1/2+ 3 1/2= 8

8+ 5 1/2= 13 1/2

i hope this helps!!!

what is 2 3/4 as a improper fraction

Answers

Answer:

11/4

Step-by-step explanation:

2x4=8

3+8=11

11/4

Do 2×4+3 over 4 then simplify to get
11/4

calculate the perimeter of a quarter circle 2mm use pi=3.14

Answers

Answer:

Step-by-step explanation:

If the radius of the circle is 2mm, the circumference is 4π mm.

Arc length of the quarter circle = π mm.

Perimeter of the quarter circle = arc length + 2 radii = 4π + 4 mm = 16.56 mm

A quality-assurance worker wants to systematically sample 120 glass jars each day from a conveyor belt in a factory that puts out 3,600 jars each day. If the worker will select every kth jar, what is the best value of k for the worker to use? Enter a whole number.

Answers

Answer:

The best value of k for the worker to use is 30.

Step-by-step explanation:

Sample of 120 jars from a set of 3,600.

If the worker will select every kth jar, what is the best value of k for the worker to use?

The best case would be starting at 0 and ending at 3600, finding 120 values, which means that k is given by the division of 3600 by 120. So

[tex]k = \frac{3600}{120} = \frac{360}{12} = 30[/tex]

The best value of k for the worker to use is 30.

Can someone please give me the answer

Answers

Answer:

it’s 3x+4 your adding the x to the 2x

Answer:

6x+8

Step-by-step explanation:

2x*2+(x+4)*2

=4x+2x+8

=6x+8

HELP as fast as possible plzz

-3.5u=-14

Answers

Answer:

4

Step-by-step explanation:

Answer:

u=4

Step-by-step explanation:

are we solving for "u" ??

-14/-3.5=4

u=4

3 * n + 2 = ?
2 * n + 7 = ?

Answers

Answer:

1.3n+2

2.2n+7

Step-by-step explanation:

for number 1.you are multiplying 3 and n which gives you 3n but 2 you cant because it dosent have a variable to times with it says plus instead of times.

and for number 2 it the same thing 2 times n equals 2n + 7 is 2n + 7 .

If this doesnt help then im sorry but this is how i know and yeah have a wonderful day.

20 points | If you're good at math, please help me with this 9th grade math, thank you <3 kinda running out of time here

Answers

Answer:

y = x^2 + 15x + 56

Step-by-step explanation:

The solutions (where the trinomial = 0) is the factors that will turn the trinomial into 010.

(x + 7)(x + 8) = 0

This means that either -7 will turn the trinomial into 0 or - 8 will.

The trinomial is

x^2 + 8x + 7x + 56 will turn the trinomial to 0.

y = x^2 + 15x + 56 when either - 7 or - 8 is put in for x.

y = (-7)^2 + 15(-7) + 56

y = 49 - 105 + 56

49 + 56 = 105

y = 105 - 105 = 0

y = (-8)^2 - 15(-8) + 56

y = 64 - 120 + 56

y = 120 - 120= 0

No other number will turn the trinomial into 0.

If a square has sides that equal 5 meters, what is the perimeter?

Answers

20. 5 times 4 sides

what is the complementary angle of 90

Answers

the answer would be 0

It is when two Angles add up to 90 degrees

for example 30 + 60

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