Answer:
r+1
Step-by-step explanation:
Answer:
r + 1
Step-by-step explanation:
Combine like terms. Add the constants together and add the terms with the variable r together. In order to add fractions, keep the common denominator and add only the numerators together. Then, simplify, and divide the numerator by the denominator if the result is a whole number.
This gives the following answer:
[tex]\frac{1}{3} r+\frac{1}{4} +\frac{2}{3} r+\frac{3}{4} \\=\frac{1}{3} r+\frac{2}{3} r+\frac{1}{4} +\frac{3}{4}\\=\frac{3}{3} r+\frac{4}{4} \\=r+1[/tex]
3(x+7) simplify the expressions
Answer:
3x+21
Step-by-step explanation:
you distribute the 3 which gives you 3x and 7x3 which is 21.
Answer:
3x + 21
Step-by-step explanation:
(3 × x) + (3 × 7)
3x + (3 × 7)
3x + 21
NY Giants jackets sell for $80, there's a 8% sales tax. find the total cost.
Answer:
the total cost is $86.40
Study the Expression
6x? - 112 - 10
Factor completely. Give your answer as a expression in factored form.
POSSIBLE POIN
0110000 Word
6
7
8
9
10 11 12 13 14
Step-by-step explanation:
= 6x² - 11x - 10
= 6x² + 4x - 15x - 10
= 2x (3x + 2) - 5 (3x + 2)
= (2x - 5) (3x + 2)
__________________x = 5/2 & -2/3
__________________FOLLOW MEwhat is the answer to this problem please help 2×x^3=18
Answer:
9
Step-by-step explanation:
check the picture
i just hope that helped i in some ways..
thanks
I NEED HELP OMG SOMEONE PLS HELP ME IM FAILING AND MY PARENTS ARE BIG MAD
I HAVE NO IDEA HOW TO DO ST MATH BUT PLS HELP ME (MULTIPLICATION AND DIVISION WITH NEGATIVE NUMBERS) JELLY BLOCK INTEGERS
Answer:
where the question?
Step-by-step explanation:
can I see.i will see if I can do it to answer
Phillip created the net worth statement shown
Net Worth Statement
Assets
House (current value)
Checking account
Automobile
Investments
Total Assets
Value
$85,000
$2,500
$18,500
$7,000
$113,000
Liabilities
Mortgage
Credit card debt
Total Liabilities
$62,000
$9,500
$71,500
Based on the information in the statement, what is Phillip's net worth?
Answer
А
$184.500
B
$41.500
C-$71.500
D-$41.500
Answer:B
Step-by-step explanation: 113,000 - 71,500 = 41,500
CAN SOMEONE PLEASE HELP ME WITH THIS NEED HELP ASAP
ahaha please help. Find the area of the right triangle
Answer:
8 units
Step-by-step explanation:
Area of a triangle = 1/2 × base × height
= 1/2 × 8 ×2
= 8
Guys please answer this question.
Answer:
y=2x+8.5
Step-by-step explanation:
the equation for the table is y=2x+7
i picked two ordered pairs to find the rate
(13-9)/(3-1) = 2
2 is the rate
PLEASE HELP IM BEGGING YOU. PLEASE DONT ANSWER IF YOU DONT KNOW.
Answer:
5.460
Step-by-step explanation:
Answer:
6.24
Step-by-step explanation:
The formula for finding the area of a triangle is A = 1/2 b x h, (A meaning area, B meaning the base of the triangle, and H meaning the height of the triangle.) Plug in the values for the formula and you get A = 1/2 (4.8) x (2.6) Multiply 4.8 and 2.6 to get 12.48. 1/2 of 12.48 is 6.24, so that is the answer.
Sorry if I'm wrong, but I hoped this helped! :)
name all of the radii of the circle shown in the figure.
PLS HELP ME ASAP
Marking brainliest!
Why is it important to learn about the Dust Bowl in 2021?
Answer:
Why was the Dust Bowl significance?
The massive dust storms caused farmers to lose their livelihoods and their homes. Deflation from the Depression aggravated the plight of Dust Bowl farmers. Prices for the crops they could grow fell below subsistence levels. In 1932, the federal government sent aid to the drought-affected states.
Step-by-step explanation:
Answer:
The Dust Bowl has been the subject of many cultural works.The Dust Bowl was a period of severe dust storms that greatly damaged the ecology and agriculture.
this is correct answer
I hope it's helpful for you...
can someone pls help fast with this !!
Answer:
i would say the answer is 125
Given are the graphs of the functions f(x)=√x and g(x)=2 sinx. Use the graph or graph the functions on your own and determine all values of x that solve the equation f(x)=g(x). Explain how you identified the solutions.
The values of [tex]x[/tex] that solve the equation [tex]f(x) = g(x)[/tex] are 0, 0.256 and 2.285, respectively.
How to solve graphically two equations by graphic approach
In this question we must look for all points where each curve intersects each other. By direct inspection on figure given, we conclude that [tex]f(x) = g(x)[/tex] happens in thrice: (i) [tex](x,y) = (0, 0)[/tex], (ii) [tex](x,y) = (0.256, 0.505)[/tex], (iii) [tex](x,y) = (2.285, 1.512)[/tex]
Hence, the values of [tex]x[/tex] that solve the equation [tex]f(x) = g(x)[/tex] are 0, 0.256 and 2.285, respectively.
To learn more on solving equations, we kindly invite to check this verified question: https://brainly.com/question/11897796
which could be the value of x in the triangle below
Answer:
C, D
Step-by-step explanation:
In a triangle, the length of any side must be least than the sum of the lengths of the other 2 sides.
That means
3x < 19 + 6
3x < 25
x < 25/3
x < 8 1/3
Answer: C, D
6. Solve for x and y 7x+4 5y 9x-2
Answer:
=45xy9+7x−2
Step-by-step explanation:
What is the coefficient in the algebraic expression 6 - 7m
Answer:
7
Step-by-step explanation:
A number multiplied with a variable is considered a coefficient. In this case, the coefficient is 7 because it is multiplied by the variable m.
Answer:
7
Step-by-step explanation:
The coefficient is the number that comes before the variable- in this case, x.
6 would be the constant
Please help.
Is algebra.
Answer:
a
Step-by-step explanation:
hope this helps :)
Answer:
A
Step-by-step explanation:
A sector of a circle has a central angle measure of 300°. The diameter of the circle is 26 centimeters.
What is the approximate area of the sector?
Plss helpppp I need it now
HELP ME?!?!?
Jamie is making a mosaic out of tiles cut in the shape of equilateral triangles. What is the perimeter of each triangle?
Answer:
its 3 inches
Step-by-step explanation:
Because 9 divided by 3 is 3 (in.) as well as 6 divided by 2 and if its equilateral, all sides are the same (i hope this makes sense)
Answer:
3 inches because you split the 2 bottomed ones 3 in for both 6
plz help i will mark u brainliest !!!!!
Answer:
Here,
<1 = 120° [linear pair]
<2 = 60° [Vertically Opposite Angles]
<3 = 90° [linear pair]
<4 = 90° [Vertically Opposite Angles]
<5 = 30° [Angle sum property of triangle]
<6 = 150° [linear pair of <5]
(x-1²) +2 (x-1) - 29
hola alguien me puede ayudar a factorizar esto doy 20 puntos!!
Answer:
(x+2x)+(−30−2) = 3x−32
There are 100 coins with a total value of $10.15. How many quarters do you have? How many dimes do you have?
9514 1404 393
Answer:
99 dimes1 quarterStep-by-step explanation:
If all 100 coins were dimes, the value would be $10.00. Each dime traded for a quarter adds $0.15 to the value.
The actual value of the coins is $10.15 -10.00 = $0.15 more than it would be for all dimes. This indicates 1 dime has been traded for a quarter.
There are 99 times and 1 quarter.
A function C(x) = 8x + 15 represents the cost C. in dollars of producing x, T-shirts for
the marching band.
what would be the cost of producing 60 t shirts?
find the number of t shirts if c(x)=303
Answer:
The cost of producing 60 t-shirts is $495.
36 t-shirts will let the cost, C(x) = 303
Step-by-step explanation:
If we producing 60 t-shirts, then we plug in 60 for the x, which x represents t-shirts for the marching band.
C(x) = 8x + 15
C(x) = 8(60) + 15
C(x) = 480 + 15
C(x) = 495
If the cost of the t-shirts is 303, we plug in 303 for the cost,C(x).
C(x) = 8x + 15
303 = 8x + 15
288 = 8x
x = 36
3(x+5)^2-12=0. What does x equal
Answer:
x=−3 or x=−7
Step-by-step explanation:
Let's solve your equation step-by-step.
3(x+5)2−12=0
Step 1: Simplify both sides of the equation.
3x2+30x+63=0
Step 2: Factor left side of equation.
3(x+3)(x+7)=0
Step 3: Set factors equal to 0.
x+3=0 or x+7=0
x=−3 or x=−7
Answer: x=-3 and x=-7
work is in the attachment provided.
Andre said, "I found two figures that are congruent, so they can’t be similar."
Diego said, "No, they are similar! The scale factor is 1."
who is correct
Answer:
Diego
Step-by-step explanation:
In math, congruent means two figures that have the same shape and size.
What does X equal in this problem
Answer: 98*
Alternate exterior angles are equal
Answer: 98 degrees
Step-by-step explanation:
98 degrees and x are alternate exterior angles.
Help please i need the correct answer
it's important that i pass
ASAP!!
I will mark you brainliest
I need both answers to both pics
Answer:
the first one will be a positive correlation
the answer for the second Q will be 16
Step-by-step explanation:
have a nice day
PLEASE HELPPPPP!!!!!!!!!!!!!!! SHOW WORK
Answer:
17. A. 180 in²18. B. 234 in²Step-by-step explanation:
#17
Total surface area is:
A = 8(3*2 + 6*2) + 2(3*6) = 180 in²Correct option is A
#18
Total surface area is:
A = 2(9*9) + 4(2*9) = 234 in²Correct option is B
x-18
х
What do I do plz help
Answer:
x = 54°
Step-by-step explanation:
90° = 2x-18°
90° + 18° = 2x
108° = 2x
x = 54°
Answer:
x = 54
Step-by-step explanation:
The two angles added together equal 90 degrees because they are complementary angles.
x - 18 + x = 90
Combine like terms
2x - 18 = 90
add 18 to both sides
2x = 108
Divide each side by 2
x = 54
Fill in for x
54 - 18 + 54 = 90
36 + 54 = 90
90 = 90
This proves that the answer is true.