Mathematics High School

50 decreased by twice craig's score use the variable c to represent craig's score

Answers

Answer 1

Answer:

50 - 2c

Step-by-step explanation:

i think its incomplete

Related Questions

Is anyone available to help me out with this problem?

Answers

Answer:

A'= (0,4)

B'= (-1,2)

C'= (2,1)

D'= (2,3)

Step-by-step explanation:

Hope that this helps! :)

Asia's new boat has a cruising speed of 27 miles per hour. At that rate, how long will it take her to travel the 3 miles across the lake?

Answers

Answer: 1/9 of an hour

Step-by-step explanation: 1/27•3

Solve and graph 12-3a>18a

Answers

Answer:

a = 0.57

Step-by-step explanation:

12 - 3a > 18a

    +3a    +3a

12 > 21a

divide by 21

a = 0.57

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D

-Lil G

Jenna used a probability simulator to roll a 12-sided number cube 100 times. Her results are shown in the table below:

Number on the Cube Number of Times Rolled
1 14
2 12
3 10
4 5
5 16
6 5
7 8
8 18
9 2
10 5
11 2
12 3
Using Jenna's simulation, what is the frequency of rolling a 1 on the number cube

Answers

Answer:

The answer is 89 over 100!

Step-by-step explanation:

I have already said this but i saw it again so decided to help again!

<3

HELP ASAP !!

Suppose you have a total of $2.25 in dimes and
nickels. You have twice as many dimes, as nickels.
Which system of
equations could be used to
determine how many of each coin you have?

Answers

Answer:

Step-by-step explanation:

total money = $2.25 = 225 cents

types of denomination in coins or cents are dimes and nickels

dime = 10 cents , nickel = 5 cents

twice of dimes to nickels

let no of dimes = x and no of nickels = y

our equation

10x + 5y = 225

x = 2y

10(2y) + 5y = 225

20y +5y = 225

25 y = 225

y=9

x =2y 2x9 = 18

so the number of dimes = 18 and nickels = 9

cross verification:

10x18 + 5x9 = 180 +45 = 225  

There are 5 green marbles, 4 red marbles, 3 blue marbles and 3 yellow marbles in a bag. Bryan select's a marble at random. Determine the probability that two green marbles are chosen. And here are your answer choice you have A.2/21, B.4/45, C.2/15, D.1/3

Answers

Answer:

1/3

Step-by-step explanation:

(5 + 4 + 3 + 3) x 2 = 30

Multiplied by two because two marbles are being picked.

10/30 = 1/3

Priya bought two plants for a science experiment. When she brought them home, the first plant was 5 cm tall and the second plant was 4 cm. Since then, the first plant has grown 0.5 cm a week and the second plant has grown 0.75 cm a week. Priya represents this situation with the equation 5+0.5w=4+0.75w, where w represents the end of week w. What does the solution to this equation, w=4 represent in this situation?

Answers

Answer:

7

Step-by-step explanation:

5+0.5x4=4+0.75x4

5+2=4+0.75x4

7=4+3

7=7

A man paid $296 for 8 books. How much did he pay for each book?

Answers

Divide total pain by number of books.

296/8 = 37

He paid $37 per book

PLEASE ANSWER ASAP !!!

Answers

Answer:

Your best guess would be B

Step-by-step explanation:

I say the answer is b because opposite sides are parallel and a is a right angle

(-1,-11) and (-6, -7)
Slope

Answers

y₂-y₁
--------
x₂-x₁
=

-7 + 11
----------
-6 + 1


4
----
-5

slope = -4/5
-4/5 because (-7)-(-11) is 4 and -6-(-1) is -5 so the answer is -4/5

choose all that are correct.

1. Random samples from the same population will vary from sample to sample.

2. as the sample size increases, the sample distribution more closely resembles the population distribution.

3. vallues of a sample statistic of different random samples of the same size from the same population will be the same

4. if a random sample is chosen from a population with a large cluster of points at the maixmum, the sample is likely to have at least one element neat the maximum

Answers

Answer:

ennenennenenenenenennnnnnnnnnnnn nn

Answer: the answer is 1, 2, and 4

Step-by-step explanation:

I know this cause my teacher told me

What is the slope line ?

Answers

Answer:

-3.....

have a nice day

Answer:

Step-by-step explanation:

The slope of a line can be found with any two points from the line. Formally, slope, m, is defined as

m=(y2-y1)/(x2-x1), I’ll use points (1,4) and (4,-4) so

m=(-4-4)/(4-1)

m=-8/3

If Angel N = angel L, find the perimeter of AMLN.
A. 26
B. 28
C. 37
D. 41

Answers

Answer:

b would be the correct answer

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

x-2/x+4 = x-3/x+1 Find 5he answer​

Answers

Answer:

Find the LCD of the terms in the equation. x

Multiply each term by x and simplify.

x²−2+4x=x²−3+x

Solve the equation.

x=−1/3

Step-by-step explanation:

PLEASE SOMEONE HELP LIKE MY GRADE IS ON THE LINE...
Todd orders pictures from a photographer. Each picture cost $7.50. A one time shipping fee of $5 is added to the cost of the order. The total cost of Todd’s order before tax is $80. How many pictures did Todd order?

Answers

Answer:

80-5=75 75/7.5=10

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What is the measure of each angle in a pentagon if the lengths of all five sides are equal?
A. 180
B. 120
C. 108
D. 60

Answers

Answer:

C (108)

Step-by-step explanation:

Angles in a pentagon must add up to 540 degrees.

All sides equal mean all angles are equal

so all you must do is divide 540 by 5, which gets you to 108.

You can use inverse operations to check the work

108 x 5 = 540

80% of x is 48. Write an equation that represents this statement.

Answers

48/x = 80/100
(To solve this you cross multiply and divide)

HELPPPPPPPPPPPPPPPPPP ME plz

Answers

Answer:

the answer is 1 or if you need a fraction 6/6

Step-by-step explanation:

ANSWER !


20 characters rule

Answers

Answer:

-2x + 15y = -24

2x  +  9y  =  24

= 0  = 24y   =0

y = 0

-2x + 15(0) = -24

-2x = -24

-----    ------

2         2  

x = 12

What is the slope of the line?

Answers

Answer:

3/4

Step-by-step explanation:

will mark right answer brianlyist

Answers

Answer:

x = 26°

Step-by-step explanation:

for these triangles to be congruent m∡B must equal m∡E

m∡B = 180 - (114+23) = 43°

to find 'x':  x + 17 = 43

                 x = 43 - 17 = 26

The mean number of sick days taken by the employees of Company A is 9, with the number of days taken ranging from 0 to 16. The mean number of sick days taken by the employees of Company B is 6, with the number of days taken ranging from 2 to 9. Which BEST compares the number of sick days taken by the employees of the two companies?

Answers

Answer: C) On average, the employees of Company A take more sick days than the employees of Company B.

Step-by-step explanation: USATESTPREP

Answer:

B

Step-by-step explanation:

On average the employees of company a takes more sick days than employees of company b

Mean of company a=9 mean b=6. 9>6

plzzz help
calculate b and a​

Answers

Answer:

b=61

a=14

Step-by-step explanation:

The two lines are parallel, so

b= a+47

180- (47*2)=180-94= 86

33+86=119

b=180-119=61

a=b-47

a=61-47=14

Anyone know any of these for math?

Answers

I have attached my work and the rules of exponents

Please help me with 1 to 10 and show me how you get it

Answers

hey, you have to put the number in replacement of the letter you know? Ex #1.) 3x + y. x=3 y=5
So you would rewrite the equation as
3•3 + 5 which is 14. i hope this helped..

If Jim paints a house in 5 hours and john paints a house in 3 hours. How long does it take them to paint it together

Answers

Answer:

I'll take 8 hours to paint the house

Step-by-step explanation

If you take 5 add it by 3, since the question represents puting the total of how many hours are in together. So i'll take 8 hours to paint the house.

Y=-2x^2-12x+6

What are the points

Answers

Answer: Here ya go.

Step-by-step explanation:

6.464 that is the answer enjoy

Giving brainliest , easy question :)

Answers

cosine is adjacent over hypotenuse so b/6 since we got those from tangent and sin

Answer:

cos y deg= b/beta

Step-by-step explanation:

I NEED HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

2.1

Step-by-step explanation:

If you could have one superpower, what would it be and why?

Answers

Answer:

I would have to reverse time

Step-by-step explanation:

so I can see my grandma that had passed away 2 days ago :C

Answer:I would want to be able to move things with my hands.

Step-by-step explanation:

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