c=4 w=4
5c=20
3w=12
5c+3w=32
In Crestview Middle School, 12 out of 16 students are right handed. If there are 400 students in the school, how many are right handed?
Answer:
the answer is 300
Step-by-step explanation
there are 16 people so we divide that by the total number of students
400 divided by 16 = 25
since there are 12 right handed in each group we multpily it by 12
25 x 12 = 300
and theres your answer!
The set of whole numbers is closed under addition. True or False?
Answer:
it's true
Step-by-step explanation:
the answer is true check the pic above for explanation
Idk I’m dumb so please help
Answer:
16) x=63°
17) x=48°
18) x=82° , y=54°
19) x=20° , y=50°
Step-by-step explanation:
4n - 3n3 - 3n3 + 4n
please help quick
Answer:
8n-6n6
Step-by-step explanation:
collection of like terms
4n+4n-3n3-3n3
8n-6n6
PLS HELP TT
write a paragraph proof for the following conjecture
Given m∠1 + m∠2 = m∠4
Prove: m∠3 + m∠1 + m∠2 = 180°
m∠1 + m∠2 = m ∠4 , under the exterior angle property of a triangle which says that sum of the interior opposite angles of an exterior angle will be equal to the measure of the exterior angle .
To prove that m∠3 + m ∠1 + m∠2 = 180° , let us use the angle sum property .
= Angle sum property = Sum of the three interior angles in a triangle will be equal to 180° .
= Since ∠1 , ∠2 and ∠3 are the interior angles of this triangle , their sum will be equal to 180° .
Hence proved that m∠1 + m∠2 + m∠3 = 180°
∴ m∠1 + m∠2 + m∠3 = 180° under the angle sum property of a triangle .
How can you use Recipes B and D to create recipe E?
Fill in the blank.
1.) ____ the corresponding quantities of Recipe B 2.)____ Recipe D to create Recipe E.
Options for 1.)
- Add
- Subtract
- Multiply
- Divide
Options for 2.)
- and
- from
- times
- by
How many 1
8-pound patties can she make from 7
8 of a pound of
hamburger?
abcdefghijklmnopqrstuvwxyz
Answer:
umm hey
Step-by-step explanation:
Answer:
munny
Step-by-step explanation:
M
18
The midpoint of segment MN is.
: 56
:: 27
:: 18
:: 9
Answer:
27
Step-by-step explanation:
...
Maya and carlos was selling cookie dough for school fundraiser customers can buy packages of chocolate-chip cookie dough and packages of gingerbread cookie dough my sold 8 packages of chocolate chip cookie dough and 12 packages of gingerbread cookie dough for a total of $374 carlos o two packages of chocolate chip cookie dough and four packages of gingerbread cookie dough for a total of $113 final cost of one package of chocolate chip cookie dough and one package of gingerbread cookie dough
Answer:
Cost of chip cookies = $17.5
Cost of ginger cookies = $19.5
Step-by-step explanation:
Assume;
Cost of chip cookies = c
Cost of ginger cookies = g
So,
Maya's sales = 8c + 12g = 374 .....Eq1
Carlo's sales = 2c + 4g = 113 .......Eq2
4 x eq2
So
8c + 16g = 452......Eq3
Eq 3 - Eq 1
4g = 78
g = 19.5
and
c = 17.5
Cost of chip cookies = $17.5
Cost of ginger cookies = $19.5
Look at image please help me I’m struggling
Which of the following expressions is equal to 2x^2+8
Step-by-step explanation:
its a photo hope this will help you
10 + 6x = 15 + 9x – 3x
Answer:
No solution
Step-by-step explanation:
Step 1: Write equation
10 + 6x = 15 + 9x - 3x
Step 2: Solve for x
Combine like terms: 10 + 6x = 15 + 6xSubtract 6x on both sides: 10 ≠ 15Here, we see that x would equal no solutions. You can also think of it as parallel lines; they have the same slope but different y-intercepts, so they will never intersect.
24 dollars an hour plus a 15% raise is what?
Answer:
$27.6Step-by-step explanation:
$24 + 15%
just multiply by 1.15
$24 x 1.15 = $27.6
Answer:
Rate = 56 gal / 7 min
= 8 gal / min
Step-by-step explanation:
i am a expert at giving answers whatever it is ill give right but i wont e doing 5 points no more i will be doing 10 or up so if you want the right answer all the time then give me 10 points or up leave a heart thank you c:
Jeff hikes 0.5 mile every 0.25 hour or 25 minutes. How many miles does Jeff hike in 1 hour or 60 minutes.
Answer:
0.25 hour is 15 minutes because its 1/4 of an hour. but the answer is 2 miles for 60 minutes
Step-by-step explanation:
Kira started a game at 4:37 PM and finished it at 5:16 PM.
How long did it take her? Give your answer in minutes.
Answer:
39
Step-by-step explanation:
4:37 till 5:00 is 23 minutes.
+ 16 minutes
= 23 + 16
Answer:
39 minutes
Step-by-step explanation:
First, find how much time passed between 4:37 PM and 5 PM.
Since there are 60 minutes in an hour, subtract 37 from 60:
60 - 37
= 23
There are 16 minutes in between 5 PM and 5:16 PM.
So, add the 23 minutes to 16:
23 + 16
= 39
So, it took her 39 minutes
Filo earns $8 per hour, but he buys lunch for $5. How much money does he have left after he works x number of hours a day? Write an equation to model the problem. If Filo works for 6 hours, how much money will he take home that day? Show all work.
Answer:
8x-5
Step-by-step explanation:
8$ per hour and he works 6 hours gives you 48$. Since he buys lunch, take away 5 from 48 and youll get 43$. Filo will take 43$ home.
The length of a rectangle is six times its width.
If the perimeter of the rectangle is 70 yd, find its area.
8x = 10x + 20
Could you guys explain as well?
Answer:
x= -10
Step-by-step explanation:
-8x+10x+20=0
2x+20=0
2x=0-20
2x=-20
x=-20/2
x= -10
Answer:
x = -10
Step-by-step explanation:
8x (-10x)= 10x +20 (-10x)
subtract 10x from both sides of the equation
-2x/-2 = 20/-2
divide both sides by -2
x = -10
WILL MARK BRAINLIEST!!
Read and answer
try ur best :)
Answer:
C
Step-by-step explanation:
Answer:
It is 1.50
Step-by-step explanation:
A line passes through A(1, –7) and B(6, –2), and another line passes through C(–3, –9) and
D(–8, – 4). Are AB and CD parallel to each other?
Answer:
yes, they both simplify to 1/2
Jonathan and Pedro are collecting clothes for a clothing drive. Pedro collected 1/2 as many
clothes as Jonathan did. If Jonathan collected 4 bags of clothes, how many bags of clothes
did Pedro collect?
Writo your answer as a fraction or as a whole or mixed number.
Answer:
2
Step-by-step explanation:
4/2=2
3x + 5y + z = 2
x + 2y + 3z = 6
2x + 4y + 2z = 9
The equation of the graphed line is 2x – 3y = 12.
What is the x-intercept of the graph?
a) -4
b) -3/2
c) 2/3
d) 6
Answer:
6
Step-by-step explanation:
the x-intercept is where the line crosses the x-axis
Answer: D
Step-by-step explanation:
Edgen 2023
Help pleaseeee. I really need help.
Answer:
10
Step-by-step explanation:
Perform the said operations
Answer:
10
Step-by-step explanation:
16*2 = 32
32/8 = 4
4*15 = 60
60/6 = 10
10
How can you tell if there will be more than one solution for the geometric means?
Answer: because there are different methods to it and different solutions.
Step-by-step explanation:
ILL GIVE BRAINLIEST TO WHOEVER ANSWERES FIRST
Enter the midpoint of the segment whose endpoints are (6,5) and (-4,16).
the midpoint is x1 and y10.5
Answer:
(1, 10.5)
Step-by-step explanation:
X- 6 + -4 = 2/2 = 1
Y- 5 + 16 = 21/2 = 10.5
You add the x coordinates together then divide by 2, then do the same with the y coordinates.
2. Write AND simplify an expression showing how many times farther
Neptune is from the Sun than Mercury. Write the result in scientific
notation.
(to write an exponent go to the second row and second item to access
math symbols-Sub and sup)
Answer: 0.8 x 10 to the power of 2 neptune is 8x further away than murcury
Step-by-step explanation: i had this problem i thought i would give you an answer that acully answers the question
a student has some $1 and $5 bills in his wallet. He has a total of 17 bills that are worth $53. How many of each type of bill does he have
Answer:
$1 bills = x and $5 bills = y
x+y = 17 - that expresses the number of bills.
1x + 5y = 53.
Solve the first for x in terms of y and substitute that into the second.
x = 17 - y
17 - y + 5y =53
17 +4y = 53
4y = 36
y = 9
Substitute that back into the first equation: x + 9 = 17 and then x = 8
Which equation how’s the solution n = 11
This question has far to little detail for someone to answer correctly, the person who got 22=11+n is just spiting out random stuff.
