Answers
-5.8c+4.2-3.1+1.4c
=-4.4c+1.1
-1.8c + 1.1
Hope this helps!
Related Questions
Claude has a container of paintbrushes and divides the entire carton between 3 friends. Each friend gets 6 paintbrushes. How many paintbrushes were in the container?
Answers
Answer:
6 × 4 = 24
Step-by-step explanation:
this is right if he gave some to himself
Answer:
18 paintbrushesssss
Step-by-step explanation:
yuhhhhhhhhhhhhhhhhhhhhhhhhhh
Which equation below would be perpendicular to the line y = 2?
Answers
pls help ill give brainliest to the person WHO GETS IT RIGHT
Answers
Answer:
The answer is D
Step-by-step explanation:
Answer:
the answer is the last option. p <_ 48
Daniel has dinner at a restaurant and the cost of his meal is $28.00. Because of the service, he wants to leave a 20% tip. What is his total bill including tip?
Answers
Answer: answer is $33.60
Step-by-step explanation:
If you were to rotate ABCD 180degrees about the origin, what would the coordinate of A' be?
Answers
Answer:
5,5
Step-by-step explanation:
Write an equation of a line that goes thru the points (-2, 6) & (3, -4)
Answers
Answer:
The equation of the line is;
y = -2x + 2
Step-by-step explanation:
Here, we want to write the equation of the line that passes through the given points
The general form of the equation is
y = mx + b
where m is the slope of the line and b is the y-intercept of the line
Mathematically, to get the slope, we use the slope formula
m = (y2-y1)/(x2-x1)
(x1,y1) = (-2,6)
(x2,y2) = (3,-4)
m = (-4-6)/(3+2) = -10/5 = -2
So the equation is in the form;
y = -2x + b
To get b, we substitute any of the two points
6 = -2(-2) + b
6 = 4 + b
b = 6-4 = 2
The equation of the line is thus;
y = -2x + 2
The difference of a number and 4/ 3 is 11/3. what is the number
Answers
Answer:
5
Step-by-step explanation:
15/3 - 4/3 = 11/3
15/3 = 5
The difference of a number 5 and 4/ 3 is 11/3.
What is subtraction of fractions?Subtracting fractions include the subtraction of two or more fractions with the same or different denominators. Like fractions can be subtracted directly but for unlike fractions we need to make the denominators same first and then subtract them.
Given that, the difference of a number and 4/ 3 is 11/3.
Let the unknown number be x.
Here, x-4/3 =11/3
x= 11/3+4/3 (Transpose 4/3 to RHS of the equation)
To add like fractions, add the numerators and keep the denominator same. That is
x= 15/3
x=5
Therefore, the unknown number is 5.
To learn more about the subtraction of fractions visit:
https://brainly.com/question/5220474.
#SPJ2
Angle C and angle D are complementary. The measure of angle C is (2x)° and the measure of angle D is (3x)°. Determine the measure of the two angles.
Answers
Answer:
c=36 degrees
d=54 degrees
quadritlet ABCD is rotataed at 90 about the orgin what are the coordinates of quadriltel A'B'C'D' A 5,5 B 5,1 C 2,1 D 1,5
Answers
Answer:
k
Step-by-step explanation:
j
Please help!!! I will fail!! I will mark you brainliest!
Lucas is selling ribbons to raise money for the Juvenile Diabetes Research Foundation. His expenses include $46 for materials, plus $0.02 per ribbon. If Lucas charges $0.25 per ribbon, how many ribbons does he need to sell to break even? Write a system of equations that represents the situation. Let x represent the number of ribbons, and let y represent the expense or revenue. Solve the system of equations.
Answers
Answer:
He needs to sell 200 ribbons to break even.
Step-by-step explanation:
The break even point is where the expenses are equal to the earnings, so you can write an expression that indicates that Lucas' expenses are equal to his earnings:
46+0.02x=0.25x
Now, you can solve for x to find the answer:
46=0.25x-0.02x
46=0.23x
x=46/0.23
x=200
According to this, the answer is that he needs to sell 200 ribbons to break even.
pls help ive posted 3 times now no one has gave me an asnwer at least view it
its not the 2nd answer
Answers
Answer:
B) 7.2 cm / 22.61 cm
Step-by-step explanation:
6.28 / 2 = 3.14
3.14 x 7.2 = 22.608 = 22.61
Circumference = 7.2
Diameter = 22. 61
7.2 cm / 22.61 cm
The original scale factor for a scale drawing of a house plan is 1/80, and the length of the original scale drawing is 12 inches. What is the length of the actual house if the scale factor is 1/80? PLEASE HELP!
Answers
Answer:3
Step-by-step explanation : because i division
Solve the equation for all real solutions in simplest form. 5c2 + 7c +1 = 2c
Answers
Answer:
0.4
Step-by-step explanation:
C = 1/5
5 x 1/5 x 2 + 7 x 1/5 +1 = 2 x 1/5 or 0.4
Kiera ordered a set of brown and green pins. She received 63 brown pins and 27 green pins. What
percentage of the pins were brown?
Answers
Answer:
Step-by-step explanation:
27
10 - 6z = -104 *pls help me
Answers
Answer:
z=19
Step-by-step explanation:
Ron earned $ 840 in a week . How much will he earn in 36 days
Answers
Answer:
about 4200
Step-by-step explanation:
in order to solve this, you have to understand that there are 4 weeks within a month, which would give you the answer of 3360 and 36 days is approximately 5 weeks, therefore just add one more week to the total of 3360+ 840 = 4200
Determine the coordinates of the y-intercept of 3x − 4y = 24.
Answers
Answer:
(0, -6)
Step-by-step explanation:
At the y-intercept, the x-coordinate equals zero.
3x - 4y = 24
3(0) - 4y = 24
-4y = 24
y = -6
Answer: (0, -6)
Find the missing angle measures?
Answers
Answer:
x)45
y)45
z)135
Step-by-step explanation:
Simplify the following expression: 6c - 9c - 8
pls show work so i can write down
Answers
Answer:
[tex] - 3c - 8[/tex]
Step-by-step explanation:
1) Collect like terms.
[tex](6c - 9c) - 8[/tex]
2) Simplify.
[tex] - 3c - 8[/tex]
Therefor, the answer is -3c - 8.
PLEEASE HELP!!! The triangle shown below has an area of 20 units 2 squared.
Answers
find the area of the minor sector
1 r=9cm,tita=70
Answers
Answer:
The area is 49.5 cm^2
Step-by-step explanation:
To find the area of the sector, we are going to use the formula for the area of a sector
Mathematically, we have this as;
A = theta/360 * pi * r^2
r = 9 cm and theta = 70
Substituting these values
A = 70/360 * 3.142 * 9^2
A = 49.5 cm^2
6x – 2х + 8у – 6y simplified expression
Answers
Answer:
4x+2y
Step-by-step explanation:
6x is the answer to this question
15h - 4 = 6
Two step problem
Answers
Answer:
h = 10/15
Step-by-step explanation:
Isolate the variable, h. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
First, add 4 to both sides of the equation:
15h - 4 (+4) = 6 (+4)
15h = 6 + 4
15h = 10
Next, divide 15 from both sides of the equation:
(15h)/15 = (10)/15
h = 10/15 or 0.667 (rounded)
The Ski Club sells 180 keychains. A third of the keychains sold are blue and 1/6 of the remaining keychains are white. The rest of the keychains are red. How many keychains are red?
Answers
Answer:
Step-by-step explanation:
blue = ⅓×180 = 60
180-60 = 120 are not blue.
white = ⅙×120 = 20
120-20 = 100 are red
Find the unit rate. Explain how you got your answer.
$1.00 for 6 lemons
Answers
1:6
i got my answer for using ratios
4x8 i know the anwser im just tryna see something
Answers
Answer:
32
Step-by-step explanation:
Answer:
The Answer is 32
Step-by-step explanation:
8*4=32
4*8 = 32
what is the surface area?
Answers
Answer:
Hope that answers your question
Which of the following is an equation of the line whose graph is shown in the coordinate plane below?
Answers
Y= -4/5x+4
Explanation:
Ik it’s right
Dilate D(7,4) by a scale factor of k = 3
Answers
Answer: (21,12)
Step-by-step explanation:
find the height of the triangle
8in 6in
h=
Answers
Answer:
[tex]\sqrt{55}[/tex]in.
Step-by-step explanation:
8²=3²+h²(BY P.T)
h=[tex]\sqrt{8^{2}-3^{2} }[/tex]
h=[tex]\sqrt{55}[/tex]