Answers
Answer:
C. -11+7
Step-by-step explanation:
Hope this helps!
Answer:
C
Step-by-step explanation:
Subtracting a negative, which in this case is -7, is the same as adding a positive, so c is the answer.
Related Questions
Plss I really need BIG help with this:
Answers
Robin made ribbons for school spirit day. Robin has 15 friends who
want ribbons. Her roll of ribbon was 30.8 feet long. For each individual
ribbon she needed 0.625 ft. How many ribbons could she make from
her roll?
Answers
Answer:
She can make 97 ribbons from her roll
Step-by-step explanation:
30.8 divided by 0.625 is 97.28, but the friends would like whole rolls, so I got 97
Answer:
Robin can make 49.28 ribbons. Or if you wish to round, 49 ribbons.
Step-by-step explanation:
Her roll of ribbon is 30.8 ft long.
She needs 0.625 ft for each ribbon.
Divide 30.8 by 0.625
30.8 ÷ 0.625 = 49.28
- GoodThoughts
Which of the following graphs represents a function?
Answers
Answer:
the last one
Step-by-step explanation:
HELP MEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
r = 20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Hip hop music makes up 75% of Landon's music library. If he has downloaded 120 hip hop songs, how many songs does Landon have in his music library? (Explain your answer/show your work)
Answers
Answer: 160 songs.
Step-by-step explanation:
75% hip hop music - 120 songs
100% all music - x songs
Let's write the proportion:
[tex]\dfrac{120}{75} =\dfrac{x}{100} \\\\75x=120 \cdot 100\\75x=12000\\75x : 75 = 12000 : 75\\x = 160[/tex]
Thus, Landon have 160 songs in his music library.
number 9 -_- like what is this
Answers
Answer:
Place the paranthases around 5-2
Step-by-step explanation:
This is (compound) probability: Picking two numbers from 1-10 and getting a multiple of 3 both times.
Answers
Answer:
There are 10 counters in the bag and you want the 4
As their is only one for the probability is
1/10
There are now 9 counters left in the bag.
You only want the even ones , which are 2 6 8 and 10 ( four has been taken out)
There are only four even counters in the bag of nine counters so the probability is
4/9
As you want both of these to occur, you need to multiply them
1/10 x 4/9 = 49/90
Step-by-step explanation:
The probability of getting a multiple of 3 both times is 2/30.
What is the probability?The Probability in mathematics is the possibility of an event in time. In simple words, how many times that incident is happening in any given time interval.
Given:
We are randomly picking two numbers from 1-10.
Multiple of 3 between 1 and 10 are 3, 6, 9.
To find the probability:
Here, we are considering the that the numbers are chosen without replacement.
The probability of getting a multiple of 3 both times,
= 3/10 x 2/9
= 6/90
= 2/30
Therefore, the probability is 2/30.
To learn more about the probability;
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Jay simplified the expression 3×(3+12÷3)−4.
For his first step, he added 3+12 to get 15.
What was Jay’s error? Find the correct answer.
Answers
Answer:
8
Step-by-step explanation:
Answer:
he should have first preformed oprations in the pratheses so he should have done (3+12/3) first to get 3*(3+4)-4 then do (3+4) and have 3*7-4 next he should do 3*7 and get 21-4 do that and get the answer 17
Step-by-step explanation:
help!!!!!(ToT) thnaks
Answers
Hope this helps :)
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Answers
Answer:
16 feet
Step-by-step explanation:
It's a 2 Similar Triangles So, apply proportion to their sides
[tex]S=5*\frac{4}{1.25} =16feet[/tex]
HELP ME NOW URGENT Select the table that represents the linear function: (Graph them if necessary)
A: X- 0,1,2,3 Y- 11,7,5,4
B: X- 0,1,2,3 Y- 0,0,-1,-2
C: X- 0,1,2,3 Y- 6,12,18,24
D: X- 0,1,2,3 Y- 3,2,1,0
Answers
Answer:
C
Step-by-step explanation:
What value of x makes this equation true? HELP ASAP PLZ PLZ PLZ PLZ
Answers
i’m pretty sure
STEP BY STEP:
Answer:
x = 3
Step-by-step explanation:
36 = 12x
x=3
please help with them all i will give you brainliest
Answers
I don't want to tell you all the answers but, question 7 is 30 and question 8 is 47.
help meh please=, and explain how you got ur answer please and thank you
Answers
Answer:
The answer is C. But I got 350.82
Step-by-step explanation:
The area for one triangle is 24 because A=h(height)b(base)timesb(base)/2. Both the triangles together would make 48 because 24+24=48
The are for one rectangle is 100.94 because A=b(base) times h(height). because there are 3 rectangles we multiply 100.94 times 3 which is 302.82
Then we add up all the areas 302.82+48 to get 350.82
Because this answer is slightly different I would assume it is C.
If my math is incorrect I apologize
I hope this helps! :)
Wait I just realized you have to convert it into square centimeters!
Answer:
Ccc
Step-by-step explanation:
HELP PLS I NEED A ANSWER NOW IT IS DUE TODAY
ALL I NEED IS A PLAN, A SOLUTION (SHOWING MY WORK), A ANSWER, AND A EXPLANATION! PLEASE ANSWER FAST IM GOING OFF SOON!!!
Answers
Answer:
you need to find how many pencils the teacher needs for the class
Step-by-step explanation:
Which of the following is a transformation rule that translates a figure 4 units down and 1 unit to the right?
A. (x,y) → (x – 4, y + 1)
B. (x,y) → (x + 4, y - 1)
C. (x,y) → (x + 1, y + 4)
D. (x, y) + (x + 1, y - 4)
Answers
Answer:
D
Step-by-step explanation:
So when looking at this problem, its important to note that your X is your horizontal axis, and your Y is your vertical axis. So when moving left or right, you want to look at the x, so generally adding to X moves the point to the right, and subtracting from x moves the graph to the left. So for X, because you are looking at moving 1 unit to the right, you are going to want to add 1 (x+1), Then since y is your vertical axis, this will be your up or down factor. So its very similar if you are adding to y, you are moving up, but if you are subtracting from y, you are moving down. Therefore your final answer will be (x+1, y-4)
Finding Circumference
Answers
Answer:
Step-by-step explanation:
Determine the radius of a circle. ...
Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 14 = 87.9646 cm .
You can also use it to find the area of a circle: A = π * R² = π * 14² = 615.752 cm² .
PLEASE HELP AND ANSWER ONLY IF YOU KNOW
show your work
Answers
Answer:
food next month should be $59.08 (8% decrease)
Step-by-step explanation:
sorry if i am wrong
Hopes this helps :)
Please simplify 6. 102 + 45
Answers
A school administrator bought 6 desk sets. Each set consists of one table and one chair. He paid $48.50 for each chair. If he paid a total of $663 for the 6 sets, the cost of each table is
a.$ 54.5
b.$62.00
c.$ 110.50
d.$ 159.00
Answers
Answer:
b. $62
Step-by-step explanation:
48.50 * 6 = 291
663 - 291 = 372
372 / 6 = $62
Drew wants to wallpaper his bedroom. The room is 10 ft long, 12 ft wide, and 8 ft tall. How many square feet of wallpaper does he need? So I got this question wrong and am wondering how I can get 352 square feet as my answer since that is what my teacher got and I don't know she got that so can someone plz help explain
Answers
Answer:
you have four walls. two of them 12*8 and other two is 10*8 ( we used 8 in both because its the height of the room) . so it goes( 2*12*8)+(2*10*8) and it goes 352
Step-by-step explanation:
lets say that walls A 12*8 and walls B 10*8. you have 4 walls ta wallpaper .
for walls A= 2*12*8=192
for walls B=2*10*12=160
in total you need 160+192= 352 square feet wallpaper
pls answer the question
Answers
Point A is located at (–4, 6) and when dilated, centered at the origin, point A' is located at (–14, 21).
What is the scale factor? Enter answer as an integer or decimal.
Answers
Answer:
the scale factor would be 3.5
Step-by-step explanation:
21/6=3.5
-14/-4=3.5
I hope this is what you're looking for :)
Each of these equations holds true for one value of x from the set {5, 12, 15, 18}. Arrange the equations in increasing order of the x-values that make them true.
x + (x − 10) = 26
6x − 15 = 75
2(2x − 1) = 46
5x − 3x = 10
Answers
Answer:
5x - 3x = 10
2(2x - 1) = 46
6x - 15 = 75
x+(x - 10) = 26
Step-by-step explanation:
5x - 3x = 10
2x = 10 Divide by 2
x=5
2(2x - 1) = 46 Distribute the 2
4x - 2 = 46 Add 2
4x = 48 Subtract by 4
x = 12
6x - 15 = 75 Add 15
6x = 90 Divide by 6
x=15
x + x - 10 =26 Add the x's together and the 10
2x = 36 Divide by 2
x = 18
not my work
Answer:
26>42+1/2=100
Step-by-step explanation:
hoppe this help
help pleaseee U-U
thank you will mark brainly if right
the surface area of a triangle!
Answers
Answer:
Yea the guys is right. B
Step-by-step explanation:
Which store offers the better buy for cola? Explain.
Answers
Find out what the cost is for one can
Streamline market -
1.99/6 = 0.331666666666667
Bulky store -
6.99/24 = 0.29125
Step 2:
You can check this by getting the streamline market into 24 so -
1.99 x 4 = 7.96
Step 3:
Answer -
Bulky store is better to buy Coca Cola as the price for one can is cheaper than streamline market
please help and thank you
Answers
Answer:
e
Step-by-step explanation:
please help ill give brainliest
Answers
Answer:
-13
Step-by-step explanation:
My bad, I did my math wrong. Its -3.
Answer:
-(-5) - 8=
5-8= -3
Step-by-step explanation:
replace the variables with the numbers and solve it like a normal equation
Question 9
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Maria has a new fish tank for her goldfish. The tank measures 912 inches long, 312 inches wide, and 612 inches tall.
Part A:
What formula should Maria use if she wants to know the volume of her new fish tank?
Part B:
Using the formula you wrote for Part A, what is the volume of Maria's new fish tank?
I'm giving out Brainliest!
Answers
Step-by-step explanation:
step 1. V = LWH. L = length. W = width. H = height.
step 2. V = (912)(312)(612) = 174,140,928 in^3.
The volume of Maria's new fish tank is 174,140,928 cubic inch.
It is required to find the volume of Maria's new fish tank.
What is cuboid?In geometry, a cuboid is a solid shape or a three-dimensional shape. A convex polyhedron that is bounded by six rectangular faces with eight vertices and twelve edges is called a cuboid.
Given :
Maria has a new fish tank for her goldfish.
The fish tank is in the shape of cuboid.
length=912 inches
width=312 inches
Height=612 inches
Part A
The formula of volume of her new fish tank
Volume=length ×width × height.
Part B
Volume=length ×width × height.
By the use of formula we have,
V = (912) ×(312) ×(612)
V= 174,140,928 cubic inch.
Therefore, the volume of Maria's new fish tank is 174,140,928 cubic inch.
Learn more about cuboid here:
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I NEED HELP PLEASE!!!! It's due
