Susan answered 60% of the test questions correctly. She answered
21 questions correctly. How many questions were on the test?
A. 12.6
B. 56
C. 35
D. 21

Answers

Answer 1
C-35

Times 21 by 100 and divide by 60. (Use the is/of=%/100 method)

Related Questions

The stock of Company A gained $1.86 throughout the day and ended at a value of $94.86. By what percentage did the stock rise

Answers

Answer:

tTe answer is 1.96%

Step-by-step explanation:

given data

change in price/gain= $1.86

the closing price = $94.86

Required.

The percent rise.

Step two:

The formula for the percent rise is

=change/close price*100

substitute our given data

= 1.86/94.86*100

=0.0196*100

=1.96%

A store orders 22 boxes of light bulbs. Each box has 148 bulbs.
Which is the best estimate of the total number of bulbs the store orders?


plzzz answer.

Answers

Answer:

estimate, 3000. exact answer 3256

Step-by-step explanation:

hope this helps

draw a graph for 4,16 ; 6,36 ; 8,64 ; 10,100 points​

Answers

Answer:

tyyyyy for free points have a great day

Are x and 1/x like terms?

Answers

Answer:

no

Step-by-step explanation:

we'll say x=5

5 does not equal 1/5

no, but x also means 1 and 1/x is different

How to find the radius of a cylinder with only knowing it's height and diagonal thing here

Answers

The radius times pie equals the circumference. keep that in mind

What is the solution to the system of equations?

y = 1/3x -10

2x + y = 4

(–8, 6)
(–6, 16)
(6, –8)
(16, –6)

Answers

Does it tell you what process to use
Like graphing Substitution or elimination

Sorry :l

A pet store sells dog treats and the prices are represented
in the graph
X = number of treats
y = cost (in dollars)
Select the true statement.
Select one
Each treat costs $0.50
Each treat costs $3
Each treat costs $2
Each treat costs 51

Answers

Answer: 1$

Step-by-step explanation:

are any of these equivalent to 3/8 ?
2/7
8/3
9/24
5/18

Answers

Answer:

9/24 is

Step-by-step explanation:

Yup

-BaconSoup the scientist LOL

Answer:

9/24

Step-by-step explanation:

[tex]\frac{2}{7}= 0.28571428571\\\\\frac{3}{8}= 0.375\\\\\frac{2}{7}\neq \frac{3}{8}\\\\ \frac{8}{3}= 2.666...\\\\\frac{8}{3} \neq \frac{3}{8}\\\\\frac{9}{24}=\frac{9/3}{24/3} =\boxed{\frac{3}{8}}\\\\ \boxed{\frac{9}{24}=\frac{3}{8}}\\\\\frac{5}{18}= 0.27777...\\\\\frac{5}{18} \neq \frac{3}{8}[/tex]

Hope this helps.


The pottery store can make 176 coffee mugs in an 8 hour day. How many mugs can they make in one hour
Watch your units!

Answers

Answer:

22 per hour

Step-by-step explanation:

8 divided by 176 lol Hope I did it right tho ;-;

Answer:

they can make 22 in one hour.

pls help me thank you!!

Answers

Have you figured it out?

Write the equation of the circle graphed below

Answers

Answer:

there is no circle

Step-by-step explanation:

you can add a photo with the lil link looking thing when you first ask the question

Answer:

srry no circle. I'd be happy to help if you update it tho.

Step-by-step explanation:

Question:
Find the limit
x2 – 3x – 28/x-7
lim 7

Answers

See attachment for math work and answer.

who can ancer this for me?

Answers

Step-by-step explanation:

So basically what you want to do is divide how much ounces of oats you need in total by the amount the spoon will hold.

Total amount of oats needed ÷ How much the spoon holds = ?

So now you just add your values:

26 ÷ 4 = ?

26 ÷ 4 = 6.5

6.5 IS greater than 1

So, your equation could be one of these two:

Total oats needed ÷ How many oats the spoon will hold = ?

OR

26 ÷ 4 = ?

What is 4(2 + a) = 24
a=

Answers

a=4 biigchvuivbibiinon

Answer:

2/5

Step-by-step explanation:

Rearrange terms:

4(2 + a) = 24a

4(a + 2) = 24a

Distrbute:

4(a + 2) = 24a

4a + 8 = 24a

Subtract 8 from both sides of the equation:

4a + 8 = 24a

4a + 8-8 = 24a-8

Simplify:

4a = 24a - 8

Subtract 24a from both sides of the equation:

4a = 24a - 8

4a - 24a = 24a - 8 - 24a

Combine like terms:

-20a = -8

Divide both sides of the equation by the same term:

-20a = -8

-20a/-20 = -8/-20

Simplify:

Cancel terms that are in both the numerator and denominator

Divide the numbers

a = 2/5

I hope that helps! :D

By 27leejaey

3, -9, 27, -81.......

Neither
Arithmetic
Geometric ​

Answers

Answer:

Geometric

Step-by-step explanation:

sorry if I am wrong just let me know please

I think it’s Geometric

I really need help please help me

Answers

Answer:

top right

Step-by-step explanation:

If you imagine yourself building with that model you can see its that one

The ratio of employees who own a red car to employees who own a black car is
1:5. If there are 6 employees who own a red car, how many employees own a
black car? *

Answers

Answer:

There would be 30 black cars.

Since the ratio is 1:5

And we know that there are 6 red cars,

we basically just input it in our ratio

so it would look like 6:x

Now, we just have to plug in for x.

To do that, you have to multiply 6 by 5

To match the ratio.

So that would give us 6:30

And if we divide by 5 we should get our original ratio.

I know this seems confusing haha, but I hope you get it, it's not as hard as it looks !!

You hear that tuition is going to increase by 3% next year. If tuition
this
year is $7,200 this year, what will the tuition be next year?

Answers

Answer: $7416

Step-by-step explanation:

You look up 3% of $7200 ($216) and add that to the original price to get $7416 :)

Which point is a solution to this system of inequalities?
y 6
A) (7,-8)
B) (2,-3)
C) (5,-2)
D) (4,1)

Answers

Answer:

h

Step-by-step explanation:

Answer:

the answer is  c

Step-by-step explanation:

Solve the system, enter ur answer as an ordered triple.

Answers

Answer:

x = 1, y = -1, z = 3

Step-by-step explanation:

x - 2y + 2z = 9

y + 2z = 5

z = 3

According to the last equation, z is equal to 3 so we can plug that in and our new 2 equations will be:

x - 2y + 6 = 9

y + 6 = 5

We can subtract 6 from both sides of the second equation to end up with:

y = -1

Now plugging this into the first equation, we have:

x + 2 + 6 = 9

x + 8 = 9

Subtract 8 from both sides

x = 1

HEY YOU! can you help me ?❤️

Answers

The answer is C.

If you take away one zero from both the denominator and the numerator, you are left with the fraction 6/10

Which inquality is graft below?

Answers

Answer:

Option C - 2x + y > 2

Step-by-step explanation:

We don’t have to do some serious math here. We can already eliminate half of the options just looking at it, because the graph has a dotted line, which means it does not include those values.

So, choses A and B are eliminated because the inequality shows the ≥ and ≤ symbol, which means that it does include those values. It’s either C or D because they have the > and < symbol, which means that the inequality does not include those values.

To have a better look at the inequalities, write them in slope-intercept form, which is y=mx+b:

Option C: y > -2x + 2

Option D: y < -2x +2

Just looking at the inequlaity symbol, we can tell that Option C is the correct one because it shows that all the y-values are greater than -2x + 2. Which is true because it’s shaded above the line. When it’s shaded above the line, it means that the y-values are greater.

To make sure my answer was correct, I graphed Option C. The image below shows Option C (2x + y > 2) graphed.

Hope this helps! :)

Find the coordinates of the midpoint of a segment with endpoints A(-3,7) and B(8,-2)

Answers

Answer:

the midpoint is (2.5, 2.5)



What is |-8|?
-16
-8
08
16

Answers

Answer:

it's 8

Step-by-step explanation:

lol girl I did this in the first day of school in 6th and I got the same answer , -8 is a negative, your supposed to put it back to a non negative when something is negative change it back to positive it's 8!

12 hungry friends see 8 cupcakes sitting b.
on the table. If they split the cupcakes
equally, how many does friend each get?
12 other friends are told they can eat 0.8 cupcakes each. How many total cupcakes do these 12 friends eat?

I already got the answer for the first question, but i only want to know how to do the next question, I do NOT want the answer. Thanks!

Answers

1: 1/2 cupcakes
2: I’m in middle school so uhm-

Answer: a. 1 1/2   b. 9.6

Step-by-step explanation:

My sister is 12 years old. My brother says that his age minus twelve is equal to my sister's age. How old is my brother?

Enter an equation, using as your variable, to find how old my brother is.

The equation is

Answers

x-12=12

x=24

your brother is 24 years old

Pls I need answer quick, pls

Answers

Answer:

its a hope this helps

Step-by-step explanation:

HELLLLLPPPPPPPP MY SISTER HAS LATE HOMEWORKKKKK she need help with number 4. the empty space is the part where She need to show how She got her answer so if someone could help that would mean the world to me and her

Answers

Answer:

13

Step-by-step explanation:

13x4=52 that would be in the check section or whatever but she did really good

Answer:

Your sister did the equation perfectly. That's exactly how I would work it, and the answer is 13.

solve each system by graphing.​

Answers

This is how I believe it would look like

at the zoo,the ratio of monkeys to gorillas is 5:1​

Answers

Answer:

thats a statement

Step-by-step explanation:

Other Questions
Andesitic rock is an igneous rock with a composition in between that of basaltic and granitic igneous rock.true or false Alien and Sedition Acts: What are the Alien and Sedition Acts? Why did the government pass those two acts? What impact did these acts have on both the people living within the US and those who were viewing the US from other nations? What amendment did this law break? Why was the law able to be created even when it broke a fundamental freedom stated in the 1st amendment? How did people respond to these laws? One serving of tortilla soup is 1 2/3 cups. A restaurant cook makes 50 cupsof soup. Is there enough to serve 35 people? Explain Answer these please i will mark brainliest Help me with this today A rectangular soccer field is 80 meters wide and 110 meters long. The coach asks players to run from one corner of the field to the opposite corner diagonally. How far do the players have to run? how is the image of buda ilkhantha peculiar? SOMEONE HELP ME PLEASE ILL GIVE BRAINLY What are muckrakers and Who were a couple examples of muckrakers? the Cold War term Berlin Airlift refers to the .. PLEASE HELP Find the unit rate: 180 miles in 3 hours Which detail helps readers determine that Robert is the protagonist in The Number Devil?He is not fooled by hoaxes.He has very detailed dreams.He is frustrated by his dreams.He does not like to waste time Why was Stephen F. Austins arrest troubling? 1) A person riding their bike on a nice cloudy day travels 50 meters in 20 seconds.How fast are they moving? Which item on the estate gets Cicero's highest praise?a. the aviaryC. the fish pondb. the ivyd. the polished columnsPlease select the best answer from the choices providedABCD A jar holds blue and green marbles. There are 57 blue marbles in the jar. There are 23 fewer green marbles than blue marbles in the jar.how many green marbles are there in the jar? How many marbles are there in altogether? Gas that dissolves into liquid. 2/5x+4 =1/5x+8 I give up I hate math what is significant about lexington and concord? Is amending airzona's constitution more or less difficult than amending the U.S. Constitution? Explain why. which statement best explains why the large slave population was valuable to Louisiana?A Slaves were used to transport the cash crops that made up the majority of the states wealth.B Slaves were used to produce the cash crops that made up the majority of the states wealth.C Slaves were used to work in river industries that made up a portion of the states wealth.D Slaves were used to cook meals in plantation homes and restaurants that helped the states tourism industry.