Answer:
1:2
Step-by-step explanation:
1:14/7
now I am divide
1:2
what is 4/5 divided by 7
Answer:
0.11428571428
Step-by-step explanation:
4 / 5 / 7 = 0.11428571428
4/5 = 0.8
0.8 ÷ 7 = 44/35
Identify the like terms.
7 + 4p - 5 + p + 2y
A: 4p, -5, 2y
B: 4p, p, 2y
C: 7, 5 AND 4p, p
D: 7, -5 AND 4p, p
Answer:
D:7, -5 AND 4p,p
Step-by-step explanation:
B/c like terms are terms with the same variable and exponent.
If it's helpful ❤❤
THANK YOU.
Factor out the coefficient of the variable -3.6m + 10.8
Answer: -1
Step-by-step explanation: First, factor out 3.6. You should get -m+3. Since the coefficient is just the number being multiplied to the variable (which is m here), your coefficient should be -1 because m is being multiplied to -1 to make -m. Hope this helps!
how do u do this one? -4x=-20
Answer:
x=5
Step-by-step explanation:
you are solving for x
so...
start off by figuring out what goes into 20 4 times
you can also just do 20 divided by 4 which would give you 5
Solve for x
A. 15
B. 22
C. 14
D. 21
E. 105
what is this expand 2(2x-3)
Answer:
4x - 6
Step-by-step explanation:
2 × 2x = 4x
2 × -3 = -6
4x -6
Answer:
hi
Step-by-step explanation:
[tex]2(2x - 3) \\ 4x - 6[/tex]
hope it helps
have a nice day
#3) Simplify: 5(j - 3) - (2j + 2) I might ask for help in a bit just plz help I’m not good with math
Answer:
5j-15-2j+2= 3j-13
Step-by-step explanation:
5 times j
5 times 3
minus the ones with the letters
then the ones without
and u get the answer
hope this helps!
Answer question 3. Please show you’re work.
Answer:
a. x = 11
b. 1 = 38
c . 2 = 55
Step-by-step explanation:
Here, we want to find the values of the marked angles
The two add up to give a right angle
Thus;
5x + 3x + 2 = 90
8x = 90-2
8x = 88
x = 88/8
x = 11
m1 = 3x + 5
substitute for x
m1 = 3(11) + 5 = 38
m2 = 5x
= 5(11) = 55
C=S + 16
The variable s represents the number of additional sticks of butter Max buys, and the variable
c represents the total number of cakes he can bake. How many additional sticks of butter
does Max need in order to bake a total of 17 cakes?
en un auditorio de un pueblo hubo 600 personas en un evento, en total se recaudaron 13 mil pesos. el precio de admision fue 25 pesos para los adultos y 15 pesos para los niños. plantea un sistema de ecuaciones que represente los sucedido
Answer:
There were 200 children and 400 adults in the auditorium.
Step-by-step explanation:
Given that there were a total of 600 peoples in the event.
Let there were n children in the event.
So, the number of an adult in the event = 600-n
As the admission price for one child = 15 pesos
and the admission price for one adult = 25 pesos.
So, total admission price = 15n+25(600-n)
As total money raised = 13000 pesos
So, 15n+25(600-n)=13000
15n+15000-25n=13000
10n=15000-13000=2000
n=2000/10=200
Therefore, number of children = 200
and the number of adults = 600-200=400.
Hence, there were 200 children and 400 adults in the auditorium.
simplify the expression by combing all like terms 3z+ 8x+4z
Answer:
I got the awnser here u go hope u have a good day
Step-by-step explanation:
8x+7z hope this helps
POSSIBLE
Find the Volume and Surface Area of the figure below:
Answer:
Volume = 216
Surface Area = about 250.74
Step-by-step explanation:
Formulas
Volume = lwh/3
Surface area formula below v
A store pays $ 56 for a cell phone. The store marks the price at 20%. What is the quantity of the mark?
Answer:
The quantity of the mark is $11.20
Step-by-step explanation:
Given that:
Amount paid by store for cell phone = $56
The store marks the price at 20%.
Quantity of the mark = 20% of 56
Quantity of the mark = [tex]\frac{20}{100}*56[/tex]
Quantity of the mark = 0.2 * 56
Quantity of the mark = $11.20
Hence,
The quantity of the mark is $11.20
I need help please i got stuck so please help me
What is x if n≠m? Please help!
Answer: [tex]x = \frac{mn(q - p)}{n-m}\\\\[/tex]
================================================
Work Shown:
Part 1
[tex]\frac{x-m}{m} + p = \frac{x-n}{n} + q\\\\\frac{x-m}{m} - \frac{x-n}{n} = q - p\\\\\frac{n(x-m)}{mn} - \frac{m(x-n)}{mn} = q - p\\\\\frac{xn-mn}{mn} - \frac{xm-mn}{mn} = q - p\\\\\frac{xn-mn-(xm-mn)}{mn} = q - p\\\\[/tex]
Part 2
[tex]\frac{xn-mn-xm+mn}{mn} = q - p\\\\\frac{xn-xm}{mn} = q - p\\\\\frac{x(n-m)}{mn} = q - p\\\\x(n-m) = mn(q - p)\\\\x = \frac{mn(q - p)}{n-m} \\\\[/tex]
-------------------------------
Explanations:
There are quite a bit of steps. I decided to break things into two parts.The goal is to get x all by itself on its own side, which is why I subtracted (x-n)/n from both sides in part 1, step 2. I also subtracted p from both sides.Afterward, I gave each fraction the LCD mn. I multiplied top and bottom of the first fraction by n/n. I did a similar operation to the second fraction, but with m instead.From there, we distribute and simplify. The mn terms cancel on the left side numerator (second step of part 2).The n≠m is there to prevent the denominator (n-m) from being zero. We cannot divide by zero. If the formulas don't properly display, then you might have to refresh the page.pls help fo brainlest
Answer:
5/12
Step-by-step explanation:
8/12 + -3/12
Answer:
2/3 - 1/4 =
8/12 - 3/12 = 5/12
:)
I need help on finding the volume of A cylinder and the meaning of pi
22 – 25x + 5 = -63 + 5x
Answer: x = 3
Step-by-step explanation:
first, we calculate.
27 - 25x = -63 + 5x
then, we move the terms around.
-25x - 5x = -63 - 27
next, we collect the like terms.
-30x = -90
finally, we divide both sides.
x = 3
What is the solution to the equation? 2/3a -1/6=1/3
Answer:
by2
a−2=
6
5
a
\frac{2}{3}a-\frac{5}{6}a=2
3
2
a−
6
5
a=2
\frac{4a-5a}{6}=2
6
4a−5a
=2
\frac{-a}{6}=2
6
−a
=2
-a=2\times 6−a=2×6
-a=12−a=12
a=-12a=−12
Therefore, the value of a will be -12.
#Learn more
Solve : 3a + 4/ 2 - 6a = -2/5
How much interest will you earn on a $90 investment at an interest rate of 3.6% over 5 months?
Answer:
well ik Yearly it would be 93$ and monthly it would be 93$
Step-by-step explanation:
It is important to remember that these scenarios are hypothetical and that future rates of return can't be predicted with certainty and that investments that pay higher rates of return are generally subject to higher risk and volatility. The actual rate of return on investments can vary widely over time, especially for long-term investments. This includes the potential loss of principal on your investment. It is not possible to invest directly in an index and the compounded rate of return noted above does not reflect sales charges and other fees that investment funds and/or investment companies may charge.
Can someone pleaseeee help if you’re correct I’ll give u brainlist
y = 7 most likely beacuse p=1 r =7 q = 6
r + q =13
p + r = 8
p+q=7
y = 7
Please help, i’m so confused !
Answer:
The closest integer to the square root of 2 is 1.
The value of a bank account is –$28. Money is then deposited into the account. Which could represent the value of the
account now?
Select all the correct answeis
-$33
- $6
-$45
$17
$0
Answer:
-$6, $0, and $17
how do I graph an equation?
Answer:
1. Locate the y-intercept on the graph and plot the point.
2. From this point, use the slope to find a second point and plot it.
3. Draw the line that connects the two points.
If two angles are complementary and one angle is 48° what is the other angle
Answer:
Step-by-step explanation:
When two angles add to 90°
TIMED
What is the value of x and y??
Answer:
X=11 not so sure about y
Step-by-step explanation:
Since this is a square, x and 11 sides are the same. So, x would have to be 11. Sorry I can’t help on y but I hope this helps.
Read the paragraph. When young people are encouraged to take risks, they build confidence in their own decision-making skills and capabilities. Consider Winston, a ninth grader willing to try out for a varsity sport or a competitive performance band. He risks failure and personal embarrassment, but he learns the tryout process. He may also learn his personal strengths and shortcomings. Whether he is met with success or not, the risk-taking experience fosters self-reflection and growth. What central idea is explicitly stated in the paragraph? Young students should compete in varsity athletics. Students learn about themselves by taking risks. Students benefit from high-level competition. Young students are nervous during tryouts.
Answer:
B
Step-by-step explanation:
Based on the definition of a central Idea, the central Idea stated explicitly in the paragraph is that students learn about themselves by taking risks.
What is the central Idea in the paragraph?The central Idea of a paragraph is the main theme or topic which the reader is expected to learn or remember.
According to the paragraph, when young people are encouraged to take risks, it helps them build self-confidence.
Even though the results of taking such risks may not be successful, the young person gets to know more about his strengths and weaknesses.
Therefore, the central Idea stated explicitly in the paragraph is that students learn about themselves by taking risks.
Learn more about about central Idea at: https://brainly.com/question/2684713
Will give they crownnnnn
Answer:
c 44
Step-by-step explanation:
Answer: 44
55^2 minus 33^2 = radical 1936 which equals to 44 because 44^2 is.. 1936
I’ll mark brainliest!
Probability.
Easy.
Answer:
18 people used bus
Step-by-step explanation:
now give me brainliest
Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 12 hour and earned $10. Last week, he mowed his uncle’s lawn for 32 hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.Which jobs paid better than others? Explain your reasoning.Calculate and express your answer in decimal form: (0.2)⋅40
Answer:
(2.0)*36 or d.)
Step-by-step explanation: