Answer:
4(3-X) + 6x = 3x + 12 - X
Step-by-step explanation:
4x(3-X) + 6X = 3X + 12 - X
<=> 12 - 4X + 6X = 2X + 12
<=> (12 - 12) + (6X - 4X - 2X) = 0
<=> 0X = 0
3 5/8 + 6 1/2
Fractions
Answer:
The answer is 81/8
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
~Hoped this helped~
~Brainiliest?~
A flagpole is 4 meters tall. How many
centimeters tall is the flagpole?
Answer:
400 cm
Step-by-step explanation:
100 centimeters in a meter.
4 * 100 = 400
How to get 10 with the numbers 7, 11, 4 and 2 in that order?
Answer:
Huh!! What is this question supposed to mean?
What is the standard deviation of the distribution?
Step-by-step explanation:
The standard deviation formula may look confusing, but it will make sense after we break it down. ...
Step 1: Find the mean.
Step 2: For each data point, find the square of its distance to the mean.
Step 3: Sum the values from Step 2.
Step 4: Divide by the number of data points.
Step 5: Take the square root.
Olivia has 2 gallons and 3 quarts of vanilla ice cream and 1 gallon and 2 quarts of chocolate ice cream left over from a party What is the total number of gallons and quarts of ice cream that Olivia has left over?
Answer:
4 gallons 1 quart total ice cream
first you add the gallons and the quarts.
so, 2 gallons vanilla + 1 gallon chocolate is 3 gallons.
3 quarts vanilla + 2 quarts chocolate is 5 quarts.
4 of the 5 quarts are taken to make up another gallon.
so the answer is 4 gallons 1 quart total ice cream.
For questions 1 - 8, list all the factors of the following numbers from least to greatest.
1. 10
2. 25
3. 32
4. 81
5. 72
6. 100
7. 125
8. 44
Answer:
1. 1, 2, 5, 10
2. 1, 5, 25
3. 1, 2, 4, 8, 16, 32
4. 1, 3, 9, 27, 81
5. 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
6. 1, 2, 4, 5, 10, 20, 25, 50, 100
7. 1, 5, 25, 125
8. 1, 2, 4, 11, 22, 44
Step-by-step explanation:
Hope this helps!
Which function is best represented by this graph
Answer:
ummmmmm you have to show the graph ...
Caroline needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 2.75 hours and charged her $114 for parts. The total was $320.25. Write and solve an equation which can be used to determine xx, the cost of the labor per hour.
Answer:
$75
Step-by-step explanation:
Using the information given to us, we can create the equation:
2.75x + 114 = 320.25
Now we solve for x:
2.75x + 114 = 320.25
2.75x = 206.25
x = 75
Help on question 5 please :))
Answer:
the answer is I LIKE YOUR CUT G
Step-by-step explanation:
your a bot at fortnite
Answer:
b. Substitute 8x+4 for y in the first equation.
Can you help me on question 24?!
Answer:
the answer is c because decreased by means the symbol minus so y decreased by 24 will be y-24
What's the domain and range of this situation?
Answer:
210
Step-by-step explanation:
Answer: i think it should be 210 correct me if im
wrong
Step-by-step explanation:
You and three friends order a large pizza and three sodas at Blue Mountain Pizza.
- The sub total is 32.85.
- There is a 7% sales tax
- You want to leave an 18% tip on the price of the meal plus tax.
If the bill is divided evenly how much will each person pay? (Round to the nearest cent)
Please show work!
Answer:
$13.20
Step-by-step explanation:
7% = 0.7 so you add that to $32.85 = $33.55
18% of $33.55 is 6.039 so you add that to $33.55 = 39.589
That is the total of the bill so you divide it by 3
39.589 /3 =13.1963
rounded to the nearest cent is $13.20
Silas brought an ice chest to the picnic. A model of the ice chest is shown below . 15in Width, 30 inches length, and 15 inches height. What is the volume, in cubic inches of the ice chest?
Answer:
6,750 in.³
Step-by-step explanation:
The ice chest is a rectangular prism or a cuboid.
Volume of the ice chest = volume of rectangular prism = l*w*h
Where,
l = 30 in.
w = 15 in.
h = 15 in.
Volume = 30*15*15 = 6,750 in.³
this is the questions
Answer and Step-by-step explanation:
To convert degrees into radians, we multiply by [tex]\frac{\pi }{180}[/tex].
13.
40° × [tex]\frac{\pi }{180}[/tex] = [tex]\frac{2\pi }{9}[/tex]
14.
80° × [tex]\frac{\pi }{180}[/tex] = [tex]\frac{4\pi }{9}[/tex]
15.
100° × [tex]\frac{\pi }{180}[/tex] = [tex]\frac{5\pi }{9}[/tex]
16.
12° × [tex]\frac{\pi }{180}[/tex] = [tex]\frac{\pi }{15}[/tex]
These are the answers.
#teamtrees #PAW (Plant And Water)
what is 9^7 written in expanded form
Answer:
9*9*9*9*9*9*9
Step-by-step explanation:
it's basically 9 multiply by itself for 7 times
Whats the answer to this question?
find each measurement indicated. Round your answer to the nearest tenth. Part 2. Please show work
9514 1404 393
Answer:
5) 25.9°
6) 40.8°
7) 42.0°
8) 20.9°
Step-by-step explanation:
The law of sines tells you that for long side x and shorter side y, with angle X opposite side x, the measure of angle Y is ...
sin(Y)/y = sin(X)/x
sin(Y) = y/x·sin(X)
Y = arcsin(y/x·sin(X))
__
5) C = arcsin(10/15·sin(41°)) ≈ 25.9°
6) B = arcsin(7/10·sin(111°)) ≈ 40.8°
7) B = arcsin(26/36·sin(112°)) ≈ 42.0°
8) A = arcsin(14/30·sin(50°)) ≈ 20.9°
_____
For repetitive calculations, I like to let a graphing calculator or spreadsheet do them.
(fractions) 3/4 + 1/5
Answer:
19/20
Step-by-step explanation:
write all numerators above the least common denominator 20
15+4/20
add the numbers
19/20
Answer: 19/20
Step-by-step explanation:
Find your common denominator
3/4
Multiply by 5
15/20
1/5
Multiply by 4
4/20 + 15/20= 19/20
Hope this helped :)
For every quarter spent, Reggie receives 75 food pebbles to feed the fish at a hatchery. Reggie has thrown 600 food pebbles into the fish pools. How many quarters did Reggie spend at the hatchery?
Answer:
8
Step-by-step explanation:
help me with this thank you
Answer: think it’s c 4/28
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
A cylindrical aquarium in Boston is 24 feet deep and has a radius of 18.8 feet. To the nearest whole number, what is the volume
the aquarium? Use II = 3.14.
A)
1,357 cubic feet
B)
7,776 cubic feet
12,208 cubic feet
D)
26,635 cubic feet
Answer:
mate ur answer is a
Step-by-step explanation:
formula pir^2h
3.141*18.8*18.8*24
1417.21
which is 1357
Answer: D
Step-by-step explanation: I just got it wrong from the first person it said it was D
Hannah as 3 box of rice one box contain 3 g the other contain 150 g and the third is 500 she want to divide the rice equally to 5 bags how much would he put on each bag?
Answer:
730 grams of rice
Step-by-step explanation:
find the area of the triangle
Answer:
Step-by-step explanation:
You know two sides and the angle between them. Use the Law of Cosines to find the third side.
q = √(p²+r²-2pr·cosQ) ≅ 8.533 units
Use Heron's formula to find area
semi-perimeter s = (p+q+r)/2 ≅ 10.317 units
area = √(s(s-p)(s-q)(s-r)) ≅ 16.3 units²
PLEASE HELP ME!!!! 14 POINTS
Which of the following represents the product of 6x^3 - 12x^2 + 18x - 24 and 2x^2 ?
Select one:
A. 6x6−12x4+18x2−24
B. 18x3−12x2+18x−48
C. 6x5−24x3+36x2−48x
D. 12x5−24x4+36x3−48x2
Answer:
D. 12x5−24x4+36x3−48x2
Step-by-step explanation:
Product means multiplication so multiply each term by 2x^2
6x^3 * 2x^2= 12x^5 (think 6*2=12 and you have to add exponents when multiplying them so 3+2=5)
- 12x^2* 2x^2= -24x^4
18x*2x^2=36x^3
-24*2x^2=-48x^2
Add all those together to get 12x5−24x4+36x3−48x2
write
[tex] \frac{12}{25?} [/tex]
as a decimal and as a percent
can someone help me please
Answer:
i think its b
Step-by-step explanation:
yo momma is 600 pounds she eats 300 more pounds of food and gets fatter how many more pounds does she need to get to weigh 3000 pounds
Answer:
2100
Step-by-step explanation:
L M A O
A group of 20 students attempting a MathematicalChallenge have an average age of 11. When their teacher is included their average age is12. What is the age of the teacher?
Answer:
32.
1st get the total age of the students
x/20 = 11
x=11x20
x =220 (total age of students)
add y ( teachers age) to the equation
(220 + y)/21=12
y= 32
Answer:
32
Step-by-step explanation:
20 * 11= 220
21 * 12= 252
252-220=32
Write a polynomial function of least degree with zeros: -2, 1 and 3
Answer:
b
Step-by-step explanation:
bnbbn
What is the simplified form of the expression 8x + 3 – 4x – 5?
Answer:
4x-2
Step-by-step explanation: