Answer:
0.5x
Step-by-step explanation:
divide four by eight
2-(3x+5)=5-2x
i have too answers but need the right one lol
Answer:
x = -8
Step-by-step explanation:
2 - (3x + 5) = 5 - 2x
Subtract 2 from each side.
-(3x + 5) = 3 - 2x
Apply the negative sign in front of the parentheses.
-3x - 5 = 3 - 2x
Add 5 to both sides.
-3x = 8 - 2x
Add 2x to both sides.
-x = 8
We can't have a negative x value, so we'll need to multiply each side by -1.
x = -8
Hopefully, this helped and wasn't too confusing!
Answer:
Solution given;
2-(3x+5)=5-2x
2-3x-5=5-2x
-3-5=3x-2x
x=-8 is your answer
What is 3/4 - 1/3 ??
Answer:
5/12
Step-by-step explanation: I used a calculator
Which of the following statements about the points (-1, -3) and (1, -3) is
true?
A. (-1,-3) and (1, -3) are reflections of each other over the x-axis.
O B. (-1, -3) and (1, -3) are reflections of each other over both axes.
O C. (-1,-3) and (1, -3) are both on the x-axis.
O D. (-1,-3) and (1, -3) are reflections of each other over the y-axis.
Subtract 3 1/2 from 5 1/3
Answer:
11/6
Step-by-step explanation:
16/3 - 7/2 = 16/3 x 2/2 - 7/2 x 3/3 = 32/6 - 21/6 = 32-21/6 = 11/6
Answer:1.8333 mod why did you delete mine }:[
Step-by-step explanation:
Plz help! ASAP! DUE IN 5 MINS Which pair shows equivalent expressions?
О2(2/5x+2)=2 2/5x+1
O 2(2/5x+2)=4/5x+4
o 2(2/5x+4)=4/5x+2
О2(2/5x+4)= 2 2/5x+8
Answer:
B
Step-by-step explanation:
HELPPPPPPPPPPPPP PLZZZZZ
Answer:
c
d is not the correct answer becuase do that number times the angle
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
1. The payment by installment are done periodically, and in equal amounts. This
payment scheme is called
A. Ordinary annuity C. annuity
B. annuity due
D. general annuity
The value of cosine is undefined at pi and 2pi radians.
TRUE
FALSE
Answer: False
Step-by-step explanation:
False, the value of cosine at pi and 2pi is equal to -1 and 1 respectively. You can test this by using the pi circle or a calculator. Let pi = 180 degrees. Cosine is always defined and alternates between 1 and -1.
PLS HELP ITS DUE TODAY
Find the cosine of ZF.
D
V123
E
141
F
Write your answer in simplified, rationalized form. Do not round.
cos (F)
Can someone confirm if my answer is correct or not? Before i submit it. Please it’s due today
Answer: 1/2
Step-by-step explanation:
cos(F)=EF/DF=sqrt(41)/sqrt(123+41)=sqrt(41)/sqrt(164)=sqrt(41/164)=sqrt(1/4)=1/2
The equation x + 4 = y can be rewritten as the function f(x) = x + 4 and the equation 2x + 2 = y can be rewritten as the function g(x) = 2x + 2. Complete the table of values for each function.
x | f(x) | g(x)
----------------
0 | 4 | 2
1 | | 4
2 | 6 |
3 | | 8
when x = ___ , both functions have an output of ___ .
find the least common denominator and write the equal fractions 1/9 and 5/12
Answer:
LCD = 36
Equivalent Fractions with the LCD
1/9 = 4/36
5/12 = 15/36
Step-by-step explanation:
Answer:
lcd = 36
1/9 = 4/36
5/12 = 15/36
Step-by-step explanation:
Does the equation represent a linear or nonlinear function?
y=x2+3
Answer:
Nonlinear function.
Step-by-step explanation:
If the x2 is supposed to mean x², then the function is quadratic, not linear.
Answer: Nonlinear function.
Step-by-step explanation:
the variables do not have powers more than 1,
variables do not occur in the denominator of a fraction.
different variables do not appear in the same term
In this case, there is a term in x2
so the function is not linear.
It is a parabola.
4. please help asap i’ll give u brainliest
Answer:
true, yes it is possible
help pleaseeeeeeeeeeeeeeeeeee brainliest will be coming to you
Answer:
8 in or .67
Step-by-step explanation:
Answer:
1 foot
Step-by-step explanation:
he used up 3/4 of it so 16x0.75=12 to find remaining length subtract 16-12=4
so there is a 4 foot board left then he gives 1/4 of that to his brother 4x0.25=1
so he gave his brother 1 foot of wood
The side lengths of the base of a triangular prism are 5 meters, 8 meters, and 10 meters. The height of the prism is 16.5 meters. What is the lateral surface area of the prism in square meters?
Answer:
379.5
Step-by-step explanation:
help me with this! i’ll give brainliest
Answer:
first box:6
second box: 1
Step-by-step explanation:
divide bothe 18b and 3y by 3 and you get those values.
Answer: 1. 3b 18y
Step-by-step explanation:
This scatter plot was created using daily stock market returns. Which type of function fits the data of the graph best? (Photo is shown below)
Fill in the blank:
A ______ best explains the relationship between the stock’s return and time.
A.) Linear Function
B.) Quadratic Function
Answer:
A Linear Function best explains the relationship between the stock’s return and time.
Step-by-step explanation:
A Linear Function best explains the relationship between the return and time.
We have given that,
This scatter plot was created using daily stock market returns.
We have to determine which type of function fits the data of the graph best.
What is the scatter plot?
A scatter plot is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are coded, one additional variable can be displayed.
A Linear Function best explains the relationship between the return and time.
To learn more about the scatter plot visit:
https://brainly.com/question/6592115
#SPJ2
Can you please help me solve these.
Answer:
please correct me if I'm wrong but is it 9?
If C = x2 + 8x + 3 and B = x – 8, find an expression that equals 3C + B in
standard form.
Answer: 3x^2 + 25x + 1
Step-by-step explanation:
3C + B
=> 3(x^2 + 8x + 3) + (x - 8)
=> 3x^2 + 24x + 9 + x - 8
=> 3x^2 + 25x + 1
Anyone good at math
Answer:
6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
10/50 = k/30
Cross multiply
300=50k
Divide by 50
K= 6
Which set(s) of side lengths could not be used to construct a triangle?
Answer: 1st 5th and 3rd one
Step-by-step explanation:
Answer:
the first one and the 5th one and the 3rd one
Step-by-step explanation:
Solve for x: 2x^2+3x=2
Section 5- Topic 4: Solving Other Quadratic Equations by Factoring
Please solve x by factorization, Thank you.
Answer:
The answer should be -2/5
Step-by-step explanation:
Hope this helps
Have a great day
Answer:
x = 0.5
x = -2
Step-by-step explanation:
Have a great day :)
Julie is doing some baking. Her recipe calls for 2 pints of one ingredient, 3 cups of another ingredient, 4 fluid ounces of another, and 1 1/2 cups of another ingredient. Once she combines all of these ingredients, will they fit in her 2-quart mixing bowl?
PLEAAASSEE HEEELPPP MEEE!!!
Answer:
no
Step-by-step explanation:
Answer:
girl im sorry but no
MATH HELP!!! MARKING BRAILIESTT
Answer:
y = 3x - 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 3x - 12 ← is in slope- intercept form
with slope m = 3
Parallel lines have equal slopes , then
y = 3x + c ← is the partial equation
To find c substitute (1, - 2 ) into the partial equation
- 2 = 3 + c ⇒ c = - 2 - 3 = - 5
y = 3x - 5 ← equation of parallel line
1. Gina has a circular gold bracelet with a diameter of 3 inches. She wants
to cover the bracelet with a strip of lace. How long should the strip of lace
be to cover the bracelet entirely without any excess? Use 3.14 for tt
O a. 4.71 in
O b.7.065 in
O c. 9.42 in
O d. 15.22 in
Answer:
C= 9.42
Step-by-step explanation: Usa test prep
Divide £180 in the ratio 3:7
Answer:3+7=10
180*3/10=54
180*7/10=126
126+54=180
54&126
Answer:
One = 3x = 3 x 18 = 54
Second = 7x = 7 x 18 = 126
Step-by-step explanation:
3x+7x = 180
10x = 180
x = 180/10 = 18
One = 3x = 3 x 18 = 54
Second = 7x = 7 x 18 = 126
I hope im right!
Work out the size of angle x
Answer:
47°
Step-by-step explanation:
it this from mathwatch
Help plsssssss!!! i have a timer on me
Answer:
the first one
/10/ is the absolute number so it's supposed to represent 10
Step-by-step explanation:
Answer:
The second answer is correct
Step-by-step explanation:
What's the LCM of 4 and 5?
Answer:
The least common multiply of 4 and 5 is 20.
Step-by-step explanation:
Write the equation of a line that is parallel to y = -7 and that passes through the point (7,5)
Answer:
Y=5
Step-by-step explanation: