Choose the correct phrase for 8n

A 8 plus n
B 8 divided by n
C 8 times n

Answers

Answer 1
the correct answer is c

Related Questions

Michael has a new job and earns a salary of $27,000. Jackie has a new job and earns a salary
of $36,000. Michael will receive a salary increase of $3,200 per year, and Jackie will receive a
salary increase of $2,100 per year
Which equation can be used to find x, the number of years it will take Michael to earn the same
salary as Jackie?
A. 27,000x + 3,200x = 36,000x + 2,100x
B. 27,000x + 3,200 = 36,000x + 2,100
C. 27,000x + 3,200x = 36,000x + 2,100
D. 27,000 + 3,200x = 36,000+ 2,100x

Answers

Answer:

its D

Step-by-step explanation:

A rectangle has the dimensions shown. The area of the rectangle would be represented by which type of expression? linear expression quadratic expression exponential expression rational expression

Answers

Answer:

rational expression

Step-by-step explanation:

Answer:

it's quadratic

Step-by-step explanation:

There are 42 more red marbles in a jar than there are white marbles. If there are 238 marbles in the jar, how many of them are red and how many are white?



Answers

Answer:

white:77 red:161

Step-by-step explanation:

brainliest please

PLEASE HELP!!!
25 POINTS

Answers

answer:
1=103
2=77°
3=103°
4=77°
5=103°
6=77°
7=103°
8=77°

the sum of a number x and 7 is 35
dont need answer

Answers

Answer:

28

Step-by-step explanation:

x + 7 = 35

subtract 7

x = 28

Please help!
An isosceles triangle has base angles that each measure 34°. Which of the following equations could be used to find x, the measure of the third angle of this isosceles triangle in degrees?

A. 34 + x = 180
B. 68 + x = 180
C. 68 + 2x = 180
D. 34 + 2x = 180

Answers

Answer: B

Explanation: an isosceles triangle has 2 sides that are the same, so if the base angles are both 34° then you can multiply that by 2 to get 68°. After that you know that you're still missing one of the angles so that missing angle is x. The equation you can set up to solve for x is the following: 68° + x° = 180°

Hope this helped! :)

Select two trigonometric functions that are equivalent to the ratio x/y.
I NEED THE ANSWER ASAP

Answers

Answer:

A,B,D, and E?

Step-by-step explanation:

find the perimeter of the shape

Answers

Answer:

29.71

Step-by-step explanation:

8+6+5pi

14+15.71

29.71

15.71 is approx 5pi

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Answers

Answer:

2 cone fulls will fill up the cylinder.

Step-by-step explanation:

State of the given binomial is a factor of the given polynomial

Answers

Answer:

B no

Step-by-step explanation:

If (n - 10) is a factor then if the polynomial equals zero when evaluated for 10 it is a factor

10³ - 17(10)² + 61(10) + 92

= 1000 - 1700 + 610 + 92

= 2 ≠ 0

Then ( n - 10) is not a factor of the polynomial

The Valley Central School District ordered 300 bagels for their spring faculty breakfast. They want 65% of the bagels to be plain. How many plain bagels should they order?

PLS HELP ASAP

Answers

Answer:

The answer to your question is 195

which is longest 90 centimeters, 40 meters, 30 kilometers, 10 meters, 40 millimeters

Answers

Answer:

30 Kilometers

Step-by-step explanation:

The longest measure from the given measures is 30 kilometers.

A no. of measurement values are given in the question.

We have to find out which is the longest from them.

What is the meaning of unit conversion ?

A unit conversion is done to express the same property as a different unit of measurement.

As per the question ;

Some measures i.e., 90 centimeters, 40 meters, 30 kilometers, 10 meters, 40 millimeters are given.

Let's check which is the longest by converting them all in same units say centimeters.

So ;

a) 90 centimeters

= 90 centimeters

b) 40 meters

= 40 × 100 centimeters

= 4000 centimeters

c) 30 kilometers

= 30 × 1000 meters

= 30000 × 100 centimeters

= 3000000 centimeters

d) 10 meters

= 10 × 100

= 1000 centimeters

e) 40 millimeters

=  40 / 10 centimeters

= 4 centimeters

So ; the longest is 30 kilometers.

Thus , the longest measure from the given measures is 30 kilometers.

To learn more about unit conversion click here ;

https://brainly.com/question/28308386

#SPJ2

Adding & subtracting decimals word problems

Answers

Answer:

7.17 km

Step-by-step explanation:

please like my answer and brainliest me......huhu

24 > 6 + 3y = ____

image of question included

Answers

All numbers less than 6

Answer:

Step-by-step explanation:

24 > 6 + 3y

Bringing like terms on one side

24 - 6 > 3y

18 > 3y

18/3 > y

6 > y

Option C 6 is the correct answer

2
Find the equation of the line shown.
Find the equation of the line shown. *
(10 Points)
y=3x+4
y=-1/2x-3
y=5x-12
y=1/2x+3

Answers

Answer is

y= -1/2x-3

Explanation

Quadrilateral A'B'C'D'A

A, prime, B, prime, C, prime, D, prime is the image of quadrilateral ABCD , A B, C, D under a dilation with a scale factor of 4.

What is the length of segment \overline{C'D'}
ill really like the help.
Thank you.

Answers

Answer:

41 I think

Step-by-step explanation:

I looked it up for you!

Where the bullets are those are the answer I can put

Answers

Answer:the second one

Step-by-step explanation:

Put the following equation of a line into slope-intercept form, simplifying all fractions. 3x-5y= -30

Answers

Slope intercept form is y=mx+b. So let's use the given equation and turn it into this form.

[tex]3x-5y=-30[/tex]

Move the -3x to the right side

[tex]-5y=-3x-30[/tex]

Divide both sides by -5

[tex]y=\dfrac{3}{5}x+6[/tex]

This should be your answer, let me know if you need any clarifications, thanks!

Answer
y=6+3/5x
Explanation


Wolverine is three years older than Storm Cyclops is two years younger than Storm. The
sum of their age is 106. How old are each of them

Answers

Answer:

Storm is 35, Cyclops is 33 and Wolverine is 38.

Step-by-step explanation:

W, S and C represent the agres of Wolverine, Storm and Cyclops.

W = S + 3

C = S - 2

W + S + C = 106

Making the indicated substitutions, we get:

(S + 3) + S + (S - 2) = 106

Combining like terms:

3S + 1 = 106, and 3S = 105.  Thus,

S = 35, C = 35 - 2, and W = S + 3.

Storm is 35, Cyclops is 33 and Wolverine is 38.

A corporation is under orders to reduce the time office workers spend filling out their TPS reports. Previously the average time spent on the TPS report was 6.3 hours. In order to test whether the time to fill out the TPS report has been reduced, a sample of 48 office workers was randomly chosen, and their completion times recorded. The mean completion time for their TPS reports was 5.7 hours with a standard deviation of 1.8 hours. In order to test that the time to complete the TPS report has been reduced, state the appropriate null and alternative hypotheses.

Answers

Answer:

The null hypothesis, H₀ is that the mean completion time for the TPS report remains at the duration of 6.3 hours

The alternative hypothesis, H₁ is that the mean completion time for the TPS report is less than 6.3 hours

Step-by-step explanation:

The given parameters are;

The average time spent on the TPS report = 6.3 hours

The number of workers in the sample used for the test = 48 office workers

The mean completion time of the TPS report for the sample = 5.7 hours

The test aim; To find out whether the mean time required to fill out the TPS report has been reduced

The null hypothesis, is H₀; μ = 6.3 hours

The alternative hypothesis, H₁; μ < 6.3 hours

what is the measure of angle 5? ​

Answers

Answer:

70

Step-by-step explanation:

add 90 to 130 which equals 220 then subtract 220 from 360 which gives you 140 and after divide 140 by 2 and you get 70

130+90=220

360-220=140

140÷2=70

How many cubes with side lengths of 1/3 cm does it take to fill the prism?

Answers

Answer:

okay so

Step-by-step explanation:

Basically what you do is your gonna go to the app store download socratic and it'll give the answers to all your math stuff

what the formula for the area of any triange

Answers

Answer:The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.

The third one maybeee

What's the distance between (–4, 3) and (4, 3)? Question 7 options: A) 11 units B) –8 units C) 14 units D) 8 units

Answers

Answer:

it is 8 unit .because distance will not be negative.As it is scalar .

find the area of the triangle below 5.4 m 9 m 4.5 m 7.5 m​

Answers

Answer:i think is it 1640.25

Step-by-step explanation:

Kayla works at a coffee shop. Yesterday she earned $6.25 an hour plus $8.75 in tips. Let x represent the number of hours worked and y represent the total amount earned. Fill in each blank. NO CAPS NO SPACES Slope: Initial value: Equation: y=

Answers

Answer:

y = 6.25x + 8.75

Step-by-step explanation:

Kayla works at a coffee shop. Yesterday she earned $6.25 an hour plus $8.75 in tips.

Let x represent the number of hours worked and y represent the total amount earned.

We have,

Net tip = $8.75

She earned $6.25 per hour.

Initial value = 8.75

So,

Total amount earned, y = 6.25x + 8.75

Hence, this is the required solution.

Do 5/15 and 4/10 form a proportion?
Explain why or why not.

Answers

Answer:

No because they are not equal to each other.

Step-by-step explanation:

We can simplify 5/15=4/10 to this

1/3=2/5 They are not equal, and therefore don't form a proportion.

A box of facial tissue has a volume of 180 cubic inches. What is the width of the box if the height was 4 inches, and the length was 9 inches?

Answers

Answer:

The width of the box is 5 in

Step-by-step explanation:

the formula for the volume of a rectangular box of length L, width W and height H is V = L*W*H.  Here we know V, L and H and want to find W.  Solving this equation for W, we get W = V/(LH).

With V = 180 in^3, H = 4 in and L = 9 in, W comes out to be

            180 in^3

  W = ------------------ = 5 in

            (4 in)(9 in)

The width of the box is 5 in

Answer:

Solution :-

We have

[tex] \begin{cases} \sf Volume = \frak{480 \: cu \: cm}\\ \sf Length = \frak{4 \: in} \\ \sf Height = \frak{4 \: in}\end{cases}[/tex]

Volume = lbh

180 = 9 × b × 4

180 = 36b

180/36 = b

5 = b

Therefore,

Breadth is 5 in

1.

The surface area of a certain pyramid is 54 square meters.

Its volume is 648 cubic meters. If a similar pyramid has a

volume of 8232 cubic meters, what is its surface area?

Answers

Answer:

294 square meters

Step-by-step explanation:

The surface area of a certain pyramid is 54 square meters. Its volume is 648 cubic meters. If a similar pyramid has a volume of 8232 cubic meters, what is its surface area?

We solve the above question using Proportion

The surface area of a certain pyramid

= 54 square meters.

Volume of certain pyramid =

648 cubic meters.

Surface area of similar pyramid = x

Volume of similar pyramid = 8232 cubic meters.

Hence,

Surface area : Volume

= Surface area/ Volume

= 54 m²/648 m³ = x/8232 m³

Cross Multiply

54 × 8232 = 648 × x

x = 54 × 8232/648

x = 294 square meters

A cone has volume 817. What is the volume
of a cylinder with the same radius and height?

Answers

Answer:

The volume is 416

Brainly me or heart if this helped

Answer:

volume of cylinder =π r^2 h

Step-by-step explanation:

Volume is proportional to square of radius and linearly proportional to height of cylinder. if h kept constant radius is doubled volume increases by 2^2 ie it becomes 4 fold. If radius trebled volume will be 9 times the original keeping h constant

if you keep h constant increase radius 4 times volume increases by 4 times only

v/πr^2h is constant =π like circumference/diameter =π

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