In an online practice test, Sam got 11 correct answers. However, 3.5 points were deducted for incorrect answers. If he scored 18.5 points in the test, how much did he score for each correct answer?

Answers

Answer 1
Answer: 18.5/11=37/22 or 1.68181818181...


Related Questions

help please, brainiest to whoever helps first!

Answers

Answer:

G is the correct answer

because it match of what i got my paper

Step-by-step explanation:

Emilio is helping his uncle with some chores. His unde gave him $5 and will pay him an additional $3 for each chore he completes. Which inequality can be used to
determine x, the number of chores Emilio must complete to earn at least $26?
A. 3.1 +5 > 26
B. 3.3 +5 < 26
C. 3.3 + 5 > 26
D. 3x +5 < 26

Answers

Answer:

the correct option is B

I hope my answer is helpful to you

please give me five star rating

Can somebody help me w this, please.

Answers

Answer:

i can help u this takes me a quite 5 mins to get an answer but ofc <3

Step-by-step explanation:

Answer: the answer is yess

giving brainlist so plzzz help

Fill in the missing numbers in these equations.

(-7) x ? = 14

Answers

(-7) is the answer -7 x -7 = 14

Answer:

x=-2

Step-by-step explanation:

Divide 14 by -7, then plug in the result(-2) in place of x.  Run this new equation(-7*-2=14) through your calculator to be sure it's correct.

3) Round 12,547 to the nearest ten. 500 rb
4) Draw a model of the fraction 8/9 to

Answers

Answer:

3) 12,550 4) Draw a circle, divide it into ninths, and shade 8 of those pieces, leaving one blanck.

I hope this helped, please mark Brainliest, thank you!

A beef stew recipe calls for 3 cups of vegetable juice. Find the number of fluid ounces of vegetable juice needed for the recipe.

Answers

Answer:

24 fluid ounces

Step-by-step explanation:

24 fluid ounces because 8 fluid ounces is 1 cup

123476870975 divide by 5

Answers

Answer: 24695374195

Step-by-step explanation: did you really need this?

45X 36 ÷ 5 (36+6) 38X 8​

Answers

Answer:

4136832

Step-by-step explanation:

45*36/5*42*38*8

I GIVE 10 POINTS ! + 5
PLEASE HELP PLEASE HELP
Solve for the value of x.

Answers

Step-by-step explanation:

6x+8=19x+2

6x-19x=-8+2

-13x=10

/-13x /-13x

x= -1.3 you divide -13x in both sides.

what percentage is equal to 32/100 ​

Answers

32% I would guess ? :)

Answer:

32%

Step-by-step explanation:

32/100 is 32%

What is the area of a circle with a diameter of 12cm?

Answers

Answer:

36pi

Step-by-step explanation:

area of a circle is pi*radius^2

the radius of a circle w a diameter of 12 is 6 so square 6 to get 36 and then multiply by pi

Answer:

A=36pi cm^2 or 113.097 squared cm

Step-by-step explanation:

A=pi(r)^2

A=pi(6)^2

A=36pi cm^2

4x12≤ -8 Anyone know I need help

Answers

I hope this is what you meant

Grant is painting a rectangular board that has a width of 1/3 foot. he has enough paint to cover 3 square feet. if he is able to cover the whole board using all of his paint, what is the length of the board in ffet?

Answers

Answer:

The other length is 9 feet.

Step-by-step explanation:

Answer:

Assuming that the  purpose of the rest of the paint into to cover the rest ofe the board he would have 2 and 2/3 left

Step-by-step explanation:

round to the nearest tenth if needed 336.752 divided by 31​

Answers

Answer:

10.829677419 so rounding to the nearest tenth would be 10.9

Step-by-step explanation:

Answer:

it is originally 10.829677419 so rounding to the nearest tenth would be 10.9

Just testing how fast people reply... what’s 2+2?

Answers

Answer:

4

Step-by-step explanation:

4.......................

PLS HELP
The figure below shows parallel lines cut by a transversal:

Which statement is true about ∠1 and ∠2? (4 points)

a
∠1 and ∠2 are complementary because they are a pair of corresponding angles.

b
∠1 and ∠2 are congruent because they are a pair of corresponding angles.

c
∠1 and ∠2 are complementary because they are a pair of alternate interior angles.

d
∠1 and ∠2 are congruent because they are a pair of alternate interior angles.

Answers

Answer:

B and D

Step-by-step explanation:

I don't have much of an explanation, but I remember from taking geometry that those two angles are the same measurement because they're congruent interior angles. hope this helps :)

a rain barrel can hold 50 gallons of water if there are 32 gallons inside of it, what percent of the barrel is full?

Answers

64% since 50(2) = 100 and 32(2) =64..... which is 64/100 which is also 64% as a percentage

If c=8 and d=2

2c+(c-d^2)

Answers

20 is the answer
...............

Put in order from least to greatest 65, 34, -50, 28, -64, -45​

Answers

-64, -50, -45, 28, 34, 65

Step-by-step explanation:

#1  -64

#2  -50

#3  -45

#4 28

#5  34

#65

Doing a test answer if u know about irrational numbers

Answers

The answer is B and E. Hope this helps!!
Yes the answer is b and e

Can someone please help me on 7

Answers

Answer:

B

Step-by-step explanation:

plug in 5

5^2-5(4)+7=12

Answer: B.  f(x) = x^2-4x+7

===========================================

Work Shown:

A.

f(x) = 3x-8

f(5) = 3*5-8 ... replace every x with 5; simplify with PEMDAS

f(5) = 15-8

f(5) = 7

We can cross choice A off the list since we got 7 as an output, instead of 12.

---------------

B.

f(x) = x^2-4x+7

f(5) = (5)^2-4(5)+7

f(5) = 25-4(5)+7

f(5) = 25-20+7

f(5) = 5+7

f(5) = 12

We got the output we wanted. So we can stop here.

---------------

If you're curious about the others, then,

C.

f(x) = -x+14

f(5) = -5+14

f(5) = 9

That doesn't work, so we cross choice C off the list.

---------------

D.

f(x) = |x-7|

f(5) = |5-7|

f(5) = |-2|

f(5) = 2

Choice D is crossed out as well.

So only choice B works.

Nevaeh borrowed some money from her friend in order to help buy a new video game system. Nevaeh agreed to pay back her friend $25 per week, and after 6 weeks, Nevaeh still owed her friend $50. Write an equation for L, in terms of t, representing the amount Nevaeh owes her friend after t weeks.

Answers

Answer:L=-25t+200

Step-by-step explanation:

50=-25(6)+b

50=-150+b

200+b

Answer:

L=-25t+200

Step-by-step explanation:

what does x equal 20 - 3x = 8

Answers

Answer:

x = -4

Step-by-step explanation:

Rewrite: -3x = -12

Divide: x = -4

Which represents where f(x) = g(x)? fx) 4 g(x)?

A) f(2) = g(2) and f(0) = g(0)
B) f(2) = g(0) and f(0) = g(4)
C) f(2) = g(0) and f(4) = g(2)
D) f(2) = g(4) and f(1) = g(1) ​

Answers

Answer:

The correct answer is:

f(2) = g(2) and f(0) = g(0)

Explanation:

If f(x) = g(x), this means the values of the functions are the same when using the same numbers.  That means if we use 2 for x, then f(2) would need to be equal to g(2); if we use 0 for x, then f(0) would need to be equal to g(0).  This is the case in this option, so this option is correct.

Step-by-step explanation:

Find the slope of the line passing through the points (2, 2) and (2,-4).

Answers

Answer:

The slope is (DNE), undefined.

Step-by-step explanation:

Ellie bought cookies and cupcakes from Publix for $102.44. If she spent $36.44 on cookies and the cupcakes are $11 per box, which equation represents this situation?
A)11x - 36.44 = 102.44
B)102.44x + 11 = 36.44
C)11x + 36,44 = 10244
D)102.44 + 36.44x = 11

Answers

Answer:

C

Step-by-step explanation:

She spent $102.44 in total.

She spent $36.44 on cookies.

And $11 per box of cupcakes.

This means that she knows the exact amount she spent on cookies and in total so now to find out how much she spent on cupcakes, she subtracts $36.44 from $102.44($66) and then divides 66 by 11(6). So if you needed the problem solved x=6.

Lenox ironed of the shirts over the weekend. She plans to split the remainder of the work equally over the next 5 evenings. If Lenox has 40 shirts, how many shirts will she need to iron on Thursday and Friday? Do not include units in your answer.

Answers

Answer: 16

Step-by-step explanation:

Total shirts = 40

Number of evenings = 5

If we split the remainder of the work equally over the next 5 evenings.

then, the number of shirts she will need to iron on each evening = [tex]\dfrac{40}{5}=8[/tex]

Number of shirts need to buy on Thursday and Friday = 2 (8) = 16

Hence, the number of shirts she need to iron on Thursday and Friday = 16

Find the value of f(-5).
y=f(x)

Answers

Answer:

???

Step-by-step explanation:

???

11=-5q+1 what dose it equal-5q+1 what dose q equal

Answers

Answer:

The answer is q=-2.

Step-by-step explanation:

You must get q by its self so if you subtract 1 to both sides, you'll get 10=-5q. Now you must divide -5 on both sides to get q by its self. Now, you have -2=q.

Elena goes for a long walk. This graph shows her time and distance traveled throughout the walk.







What was her fastest speed, in miles per hour?



Do not include units (miles per hour) in your answer.

Answers

Answer:

Actually it is 4 mph.

Step-by-step explanation:

I know because I had it on a test I just took.

Her fastest speed was 4 miles per hour.

Given that,

Elena goes for a long walk.

This graph shows her time and distance traveled throughout the walk.

We have to find,

What was her fastest speed, in miles per hour?

According to the question,

The graph shows the time and distance traveled throughout the walk.

The distance traveled in every hour is given as follows.

In the given graph at the first point, the distance traveled in 1 hour is 3 miles.

At the second point, the distance traveled in 1.5 hours is 0 miles.

At the third point, the distance traveled in 2 hours is 5 miles.

At the fourth point, the distance traveled in 3 hours is 7 miles.

At the fifth point, the distance traveled in 4 hours is 9 miles.

Therefore, Her fastest speed was 4 miles per hour.

For more details refer to the link given below.

https://brainly.com/question/24684377

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