Answer:
23
Step-by-step explanation:
please mark brainliest
Answer:
x = 23
Step-by-step explanation:
7 + 2x = 53
7 + 2x - 7 = 53 - 7
2x = 46
2x / 2 = 46 / 2
x = 23
Hope this helps
Maybe brainliest?
Mel uses one fourth of a yard of ribbon to make a hair bow how many hair bows can mel make with 1 yard of ribbon
Answer:
4 hair bow
Step-by-step explanation:
if 1/4 can make 1 hair bows you can make 4 hair bows
, it's simple 4/1=4
Answer:
4 ribbons as 1/4 is used to make one so an entire yard can be used to make 4
this can be prooved by using division
1÷1/4
making their denominators equal
=(1/1*4)÷(1/4*1)
=4/4÷1/4
=4
how to I find x and y.
Answer:the example equation becomes "x + 10 - 15x = 20," which is then "-14 x + 10 = 20." Subtract 10 from each side, divide by 14 and you have end up with x = -10/14, which simplifies to x = -5/7. Plug in the x value in to the first equation to find out the y value.
Step-by-step explanation:
Answer:
x=9
y=14
Step-by-step explanation:
Your picture shows that the two angles are congruent so:
2[(2x+27)]=90
4x+54=90
4x=36
x=9
Your picture shows the two horizontal lines as congruent also so:
4y-19=y+23
4y-19+19=y-y+23+19
3y=42
y=14
can somebody answer it for me please. simplify and it can only contain positive exponent.
Answer:
1/2m^12
Step-by-step explanation:
simplify the expression :
m^-6/2m^3 x m^3
1/2m^9 x m^3
solution: 1/2m^12
sorry its really hard to explain the steps but I hope I helped you :)
Answer:
[tex]\frac{1 }{2m} ^x{12}[/tex]
Step-by-step explanation:
just take away the X
,8. If A= {x:x is a factor of 72}
B= {x:72x+3<2x --3}.
C= {x:x<20} and A, B, Ccu.
Where 11 = {integers), list the
elemen:s of AnBnc.
(WAEC) pls help thx
Answer:
No element is common to all the sets
AnBnc = { }
Step-by-step explanation:
If A= {x: xis a factor of 72}
A = {2, 3, 4, 6, 8, 9, 12, 18, 36, 72}
If B= {x: 72x+3<2x-3).
72x+3 <2x-3
72x - 2x < -3-3
70x < -6
x < -6/70
x < -3/35
x< -0.0857
If
C= {x:x<20}
C = {-∞, 19}
The intersection of the sets AnBnc = {} i.e an empty set
Note that intersection means all the elements common to the three sets
Help me please ❤️❤️❤️❤️, everyone I wil give u 10 points
Apply the power of a power property to simplify the expression (y^4/3 X y^2/3)^-1/2 = (^2)^-1/2
Answer:
1/y (c)
Step-by-step explanation: Don't listen to the other person he taking things but i promise you will get this right
Lily begins solving the equation 4(x-1)-x=3(x+5)-11. Her work is shown below. 4(x-1) - x = 3 (x+5)-11 4x −4) −x =3x +15 −11 3x-4= 3x+4 How can her solution be interpreted? The equation has no solution The equation has one solution: x=0x=0. The equation has infinitely many solutions. The equation has one solution: x=8x=8.
Answer:
Um...
Step-by-step explanation:
Hai
Find the measure of the missing angles.
Step-by-step explanation:
c=144°(vertically opposite angle)
b+c=180°(straight angle)
b+144=180
b=180-144
b=36°
1.Construct a linear equation from the following statements.
(i) The quotient of three times a number and 5 is 9.
(ii) One-third a number added to 5 gives 25.
2. Solve the following equations.
15(x-1) – 3(x-2) + 7(x+3) = 0
3. What do you mean by SAS and RHS?
4. Find whether the pairs of triangles in each question below are congruent or not. If yes then state the criterion of congruence in each case.
P Q
_________
| |
3cm | | 3cm
|_________|
S R
Answer:
Stop cheating!!!!!
Find the degree of 3y4+ 5y
Answer:
4
Step-by-step explanation:
(3y^4+5y) =
(3⋅y^4+5⋅y)
=4
Calculate the area of metal sheet needed to make a cover as shown in the diagram below
Answer:
300m
Step-by-step explanation:
I ordered 4 new CD's by mail. Each CD costs the same amount and there was an additional $5 shipping charge that brought the total to $33. Write and solve the equation to find the cost of one CD.
Answer:
$7
Step-by-step explanation:
I ordered 4 new CD's by mail. Each CD costs the same amount and there was an additional $5 shipping charge that brought the total to $33. Write and solve the equation to find the cost of one CD.
Let us represent the cost of 1CD = x
Total cost = $5 + 4x
= 5 + 4x
Total cost = $33
Hence, our Equation is given as:
33 = 5 + 4x
4x = 33 - 5
4x = 28
x= 28/4
x = $7
The cost of 1 CD = $7
Water flows through a pipe at a rate of 10 cubic meters per day. Express this rate of flow in milliliters per minute. Round your answer to the nearest whole number.
Answer:
6,944 ml/minute
Step-by-step explanation:
According to the scenario, calculation of given data are as follows,
Flow rate per day = 10 cubic meters
here, 1 cubic meter = 1,000,000 millilitre
so, 10 cubic meter = 10,000,000 millilitre
Minutes in a day = (60 × 24) minutes = 1,440 minutes
So, flow rate for 1,440 minutes = 10,000,000 milliliters
Flow rate for 1 minute = 10,000,000 milliliters ÷ 1,440 minutes
Flow rate per minute = 6,944.44 milliliters / minute or 6,944ml/minute
Select all the fractions that are equivalent to a whole number.
9/3
–16/3
7/0
–5/3
05
Answer:
9/3
7/0
0/5
Step-by-step explanation:
9/3=6
7/0= 0
0/5=0
i need help 10 less than the sum of p and m
write the expression
Answer:
p + m - 10 is your expression
Step-by-step explanation:
Answer:
p + m - 10
Step-by-step explanation:
Hi , expressions are easy you just need to know how to read these weird word problems they give us.
Let us look at some key words and change them into symbols and not words.
10 less
This means it will most likely be a -10 somewhere
The sum of p and m
This would mean addition, so p + m
With this info we can form an expression.
p + m - 10
This is how I would write it.
Since the sum of p and m is (p+m) and the 10 less is the (-10)
You would add the p and m to find their sum and then take off 10 for the 10 less.
I hope this helps!
If you have any questions or concerns please comment or message me! :)
can someone please help me with question 6
Answer:
5323
Step-by-step explanation:
453
Solve. Show all work.
40 = x - 10
Answer:
x=50
Step-by-step explanation:
40=x-10
Add 10 to both sides to isolate x
40+10=xSolve.
50=xChecking the solution
40=50-1040=40Answer:
x = 50
Step-by-step explanation:
40 = x - 10
subtract/add (always do the opposite so we would add 10)
50 = x
there's your answer
Plz help me with my math
Answer:
the answer is C (3,-4)
Step-by-step explanation:
read the X axis then y axis
- Charles used 1 cups of walnuts and
2 cups of cranberries to make
breakfast bread. How many cups of
walnuts and cranberries did he use
in all
Answer:
3 cups in all
Step-by-step explanation:
1+2+=3
Can any two Isosceles triangles always be SIMILAR to each other ?
true or false
Answer:
False. An isosceles triangle has at least 2 equal legs. The third leg can vary in length.
Step-by-step explanation:
The sum of x and ten is twenty( write the equation
Answer:
2x10=20 X=2
Step-by-step explanation:
Please mark brainliest
Answer:
x+10=20
Step-by-step explanation:
I don't know if you want me to solve for x too, but if you do then x=10 :D
hope this helps :D
6/12x - 10 = 30 solve for x
Answer:
x = 80
Step-by-step explanation:
(6/12)*x-10 = 30 // - 30
(6/12)*x-30-10 = 0
1/2*x-40 = 0 // + 40
1/2*x = 40 // : 1/2
x = 40/1/2
x = 80
Hi there!
x=80
1.Multiply the terms:
[tex]\frac{6}{12}[/tex]·[tex]80=\frac{480}{12}[/tex]
2.Divide the fraction term:
[tex]\frac{480}{12}=40[/tex]
3.Subtract the two terms:
[tex]40-10=30[/tex]
This means, x=80..
The lunch special at Manal's Restaurant is a sandwich, a drink and a dessert. There are 4 sandwiches, 2 drinks, and I dessert to choose from. How many lunch
specials are possible?
5 ?
Answer:
There is 8 possible combinations.
Step-by-step explanation:
4 sandwiches: turkey, ham, cheese, chicken
2 drinks: milk, water
1 desert: cake
possible combinations:
1: turkey, milk, cake
2:turkey, water, cake
3: ham, milk, cake
4: ham, water cake
5: cheese, milk, cake
6: cheese, water, cake
7: chicken, milk, cake
8: chicken, water, cake
complete square to solve
3x^2 + 12x – 9 = 0
Answer: I hope this answer your question
Step-by-step explanation: Have a brilliant day mate- Lily ^_^
I NEED HELP THIS WORKSHEET IS DUE IN AN HOUR!!!!!!!!
14/15 + x = 4/9
Answer:
So let's rearrangeWe get x= -22/45-10 x + 4 = 52 x=___ help
Answer: x=-4.8
Step-by-step explanation:
Given
-10x+4=52
Subtract 4 on both sides
-10x+4-4=52-4
-10x=48
Divide -10 on both sides
-10x/-10=48/-10
x=-4.8
Hope this helps!! :)
Please let me know if you have any questions
The minute hand on MS. Scott’s clock is 22 inches long, from the center of the clock to its edge. Approximately how far does the minute hand travel around the clock in one hour?
Answer:
one thousand three hundred twenty inches
Please help. I put a picture to make the question more clear.
Answer:
3/x+5
Step-by-step explanation:
4x+8/x^2+5x+6 x 3x+9/4x+20=
4(x+2)/x^2+3x+2x+6 x 3(x+3)/4(x+5)
reduce
x+2/x(x+3)(x+2) x 3(x+3)/x+5
factor expression
x+2/(x+3)(x+2) x 3(x+3)/x+5
reduce
3/x+5
Juliette made cookies for a bake sale and wants to package the same number of cookies together. If she makes 16 chocolate chip cookies, 32 mint cookies, and 24 gingerbread cookies, what is the most number of each type of cookie that will be in the bag?
Answer:
8 cookies
Step-by-step explanation:
We are asked in the above question to find the most number of cookies that would be in the bag.
We solve the above question using the Greatest Common Factor method
We find the factors of 16, 24, 32
The factors of 16 are: 1, 2, 4, 8, 16
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24
The factors of 32 are: 1, 2, 4, 8, 16, 32
Then the greatest common factor is 8.
Therefore, the most number of each type of cookie that will be in the bag is 8 cookies
Bryce practice his piano for 1/3 hour each day. How many hours each week does Bryce been practicing piano?
Answer: 2¹/₃ hours per week
Step-by-step explanation:
Bryce practices his piano for 1/3 hours each day.
The number of days in a week is 7 days so to find out the number of hours he practices per week, multiply the number of hours practiced per day by 7.
= 1 /3 * 7
= 7 / 3
= 2¹/₃ hours per week