Answers
Answer:
11+2x
Step-by-step explanation:
Solve:
6+5=11
-2x+4x=2x
11+2x
Hope this helps!
11+2x
Because first we add 6+5 which equal 11
And -2x+4x equal 2x
Related Questions
PLZ HELP!!!! what is the difference between 14 and $9.10
Answers
Answer:
Step-by-step explanation:
one is a whole number and the other mean the amount of money you have.
Answer:
$14.00 - $9.10 = $6.90
Step-by-step explanation:
Please help!
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y _______ (increases/decreases).
- The rate of change for y as a function of x is not __________ (constant/constant), therefore the function is ________ (linear/nonlinear).
- For all values of x, the function value y ___ (≤/≥/=) 0.
- The y-intercept of the graph is the function value y = ____.
- When x = 1, the function value y = ___.
Answers
Answer: As "x" increases "y" *decreases*
y as a function of x is not *constant*
Therefore the function is *nonlinear*
For all values of x, the function value y *≥* 0.
The y intercept of the graph is *8*
x=1 function value of y is *5*
The given function is an exponential function and its qualities are explained below.
What is a logarithmic function?The opposite of an exponential function is a logarithmic function. A log function and an exponential function both use the same base. An exponent is a logarithm. f(x) = bx is how the exponential function is expressed. The formula for the logarithmic function is f(x) = log base b of x.
As we can observe in the graph.
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y decreases.
- The rate of change for y as a function of x is not constant, therefore the function is nonlinear.
- For all values of x, the function value y > 0.
- The y-intercept of the graph is the function value y = 8.
- When x = 1, the function value y = 5.
Learn more about logarithmic functions here:
https://brainly.com/question/3181916
#SPJ2
Dilation with a scale of 0.75.
Answers
Answer:
0.75 into a fraction is 3/4 3/4 is rise/run
Step-by-step explanation:for each coordinate go Up 3 times and right 4 times so your new coordinates should be (-1,7), (-1,6), (5,3), (5,4), and (6,4). Can I have brainliest
Martina is currently 12 years older than her cousin Joey. In 4 years she will be 3 times as old as Joey. Use this information to answer the following questions.
Step 1 out of 6:
Analyze Information
The goal is to find Martina's age and Joey's age.
Formulate a Plan
Use an equation to find Martina's age and Joey's age.
Solve
Write the equation 3(x + 4) = x + _____, where x is Joey's age.
Answers
Joey is 2 years old now and Martina is 16 years old now.
Explanation:
You are comparing the ages of two people and at two different periods of time - the present and in 5 years time.
Let the present age of the younger cousin (Joey) be
x
years.
Martina is 14 years older now. Her age is
(
x
+
14
)
years
In 5 years time , they will both be 5 years older than they are now:
Joey will be
x
+
5
and
Martina will be
(
x
+
14
)
+
5
=
x
+
19
Joey's age, times 3, will be equal to Martina's age....
3
×
(
x
+
5
)
=
x
+
19
←
solve the equation
3
x
+
15
=
x
+
19
2
x
=
19
−
15
2
x
=
4
x
=
2
←
Joey is 2 years old now
Check: Joey is 2 and Martina is 2+14 = 16
In 5 years time: Joey will be 7 and Martina will be 21.
3
×
7
=
21
please please help me
Answers
3x:4x:5x
If 4x=12 (green balls)
x=3
Now, Red balls = 3x3
= 9
Blue = 5x3
=15
Total=12+9+15
=36
2) total = 72 balls
Ratio=3x:4x:5x
3x+4x+5x=72
x=6
Red balls = 3x6
= 18
Help WILL GIVE BRAINLIEST
Answers
Answer: oooo i know this one its 4 hopefully i helped
Step-by-step explanation:
Jack is running on a treadmill at a speed of 7.2 miles per hour. Assume y = total distance and x = number of hours. Please help quickly!!!
Answers
Answer:
Running pace per mile is 8:20
Treadmill running pace per mile calculated with percent incline is 6:56
Step-by-step explanation:
What is the equivalent ratio of 30
Answers
Explanation:
PLZ HELP :(
find the length of of a 100-yard football field in meters. Use 1 yard = 3 feet
and 1 meters ≈ 3.28 feet round to the nerest tenth.
(≈ means about)
Answers
Answer: 91.46m
Step-by-step explanation: The length of 100 yard football field in meters. From the dimension given, 1 yard = 3 feet Therefore, 100 yard = x feet 1 yard = 3 feet 100 yard = x feet X = (100 × 3) / 1 X = 300 feet. But, 1 meter = 3.28feet X meter = 300 feet X = (300 × 1) 3.28X = 91.46m Therefore, 100 yard football field is equal to 91.46m
8 dived 300 times 46
Answers
Answer:
1.22
Step-by-step explanation:
(6x - 3) - (4x -5)
need help
Answers
Answer:
2x+2
Step-by-step explanation:
6x - 4x = 2x
-3 -(-5) = 2
-3 +5 = 2
PLZ MARK BRAINLIEST! :)
Answer:
2x+2
Step-by-step explanation:
combine like terms
please help me on this i will give you brainliest
Answers
Answer:
option c. 21+3=y+11
............
C!!!! 21+3=y+11
In a race, 41 out of the 50 bicyclists finished in less than 38 minutes. What percent of bicyclists finished the race in less than 38 minutes? Write an equivalent fraction to find the percent.
Answers
On the box over 100 put 82, and put 82 in the box on the right
I NEED HELLPP PLEASE
Answers
write y=-2x^2-20x-52 in vertex form then find the axis of symmetry. show your work!
Answers
Answer:
Simplifying
y = 2x2 + 20x + 52
Reorder the terms:
y = 52 + 20x + 2x2
Solving
y = 52 + 20x + 2x2
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Simplifying
y = 52 + 20x + 2x2
Hope it helps =D
HELPPPPPPPPPPPPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEE
(on both of them please))))
Answers
14 + 12 = 26 > 19
Answer:
14.4 inches
Step-by-step explanation:
Using the Pythagorean Theorem ([tex]a^2+b^2=c^2\\[/tex])
[tex]12^2+8^2=c^2\\144+64=c^2\\208=c^2\\c=\sqrt{208} = 14.4[/tex]
Hope this helps you out!
Please help me! The questions are below! Thanks.
Answers
Answer:
I think it would be B
Step-by-step explanation:
because it has to be exact and the height can be the same so it has to be 1.4 more so yeah
Help meeee!
Write your own real-world scenario where the Pythagorean Theorem can be applied to find a missing piece. You may choose to write a problem that is two- or three-dimensional in nature. Be sure that you will be able to draw a diagram of your scenario.
Write out your problem and submit it for Part 1. Be sure to end your scenario with a question.
Answers
Answer:
Supposed that you needed to know the diagonal distance from opposite corners of a rectangular prism.
d^2=x^2+y^2+z^2 where x, y, and z are the dimensions of the prism, or rectangular "box"
If the box has a width of 10, depth of 20, and a height of 30 then you have:
d^2=100+400+900
d^2=1400
d^2=100*14
d=√(100*14)
d=10√14 units
d≈37.42 units (to nearest hundredth of a unit)
You might need this information to determine the most amount of space necessary to allow this box to pass through in any orientation...as the diagonal is the maximum dimension of the box.
I did a three-dimensional problem as the Pythagorean Theorem is often used only for two-dimensional problems in early mathematics.
I can't figure this out!
Answers
X-6 + 8x + 24 = 180
9x + 18 = 180
9x = 162
Answer is: x = 18
Fill in the model to represent the percent.
20 %
Answers
Answer:
D
Explanation: The graph is split into 5 and therefore is split into 20 percent by piece
This is for Area, this would be appreciated.
Answers
square root of n^2, if n 0
Answers
The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 on taxes.
Identify the constant.
Answers
Answer:
172,000
Step-by-step explanation:
it was kinda obvious
Irene is 13 and
3
4
years old. Sheila is 1 and
1
2
years older than Irene, and Jane is 1 and
1
5
years older than Sheila. How old is Jane?
Answers
Answer: 12 years older
Step-by-step explanation:
Pls help it is due today
Answers
Determine the commission using your equation
How much commission will the salesperson earn for selling a $25,000 car?
Answers
Answer:
It would be doubled so 50,000
Step-by-step explanation:
what is the lest comen demomator of 1/8 1/12 and 7/18
A. 216
B. 108
C. 72
D. 48
plz hury i am on a test
Answers
Answer:
72
Step-by-step explanation:
18*4
12*6
8*9
Answer: LCD = 72
Step-by-step explanation:
Rewriting input as fractions if necessary:
1/8, 1/12, 7/18
For the denominators (8, 12, 18) the least common multiple (LCM) is 72.
LCM(8, 12, 18)
Therefore, the least common denominator (LCD) is 72.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
1/8 = 1/8 × 9/9 = 9/72
1/12 = 1/12 × 6/6 = 6/72
7/18 = 7/18 × 4/4 = 28/72
Basic geometry episode 5
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( • . •)
/>❤
Answers
Answer:
A
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
help meh plzzz buddy UwU
Answers
Answer:
10. 16 cubic cm
11. 5 and 1/3 cubic cm
Step-by-step explanation:
4 · 4 · 2 = 32
32 times 1/2 = 16
2 · 2 · 4 = 16
16 times 1/3
Answer:
10: The volume is 2[tex]cm^{3}[/tex]
11: The volume is [tex]\frac{8}{27}[/tex][tex]cm^{3}[/tex]
Step-by-step explanation:
Question 10: ([tex]\frac{1}{2}[/tex] * 4)([tex]\frac{1}{2}[/tex] * 2)([tex]\frac{1}{2}[/tex] * 2) = 2 * 1 * 1 = 2[tex]cm^{3}[/tex]
Question 11: ([tex]\frac{1}{3}[/tex] * 4)([tex]\frac{1}{3}[/tex] * 2)([tex]\frac{1}{3}[/tex] * 1) = [tex]\frac{4}{3}[/tex] * [tex]\frac{2}{3}[/tex] * [tex]\frac{1}{3}[/tex] = [tex]\frac{8}{27}[/tex][tex]cm^{3}[/tex]
A school with 1,273 students has many after-school activities. One of these activities is gymnastics. If 47 students participate in the gymnastics program, what percent of the student population participates in gymnastics? Round your answer to the nearest tenth of a percent.
A.2.7 percent
B.4.2 percent
C.4.4 percent
D.3.7 percent
Answers
Answer:
D 3.7%
Step-by-step explanation: