Answers
Answer:
108/43
Step-by-step explanation:
[tex](6\frac{2}{3}-\frac{2}{3}) : (\frac{8}{9}+1\frac{1}{2}) =[/tex]
[tex]= 6 : (\frac{16}{18}+\frac{3}{2}) =[/tex]
[tex]= 6 : (\frac{16}{18}+\frac{27}{18}) =[/tex]
[tex]= 6 : (\frac{43}{18}) =[/tex]
[tex]= 6 * \frac{18}{43} =[/tex]
[tex]= \frac{108}{43}[/tex]
Related Questions
A framer's market sells apples for $0.75 per pound and oranges for $0.89 per pound
Answers
Answer:
160
Step-by-step explanation:
jbuyvcezxrctvubnjonjbvcrexwexcrvbnmnbvcrxewexrcvtbn
Which expression is undefined?
Answers
Answer:
D
Reasoning:
Anything that is divided by zero is undefined.
Use an equation to find the value of k so that the line passing through (−4,k) and (6,−7) has a slope of −15.
Answers
Answer:
k = 143
Step-by-step explanation:
Using the slope formula
(k- -7)/(-4-6) =-15
(k+7)/(-10) = -15
k+7 =-15*-10
k+7 = 150
Subtract 7
k+7-7 = 150-7
k = 143
-
Tyrese says that 4(3x - 2) = 4x - 8.
Explain why his answer is not correct.
Answers
So the correct answer is 12x - 8
Which is greater? 650% or 6.5
Answers
Answer:
The greater answer is 650%
What is the EQUATION of the line PERPENDICULAR to y=-2x+5 and passing through the point (0,2)?
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The required equation is ~
[tex] \boxed{ \sf{y = \frac{x}{2} + 2 }}[/tex]
[tex] \large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}[/tex]
Let's find the slope of given line ~
[tex]y = - 2x + 5[/tex]comparing it with general slope - intercept form of line (y = mx + c) we get, m = -2 (that is slope of the line)
let the slope of the required line be n
And, now since the required line Is perpendicular to the given line. the product of their slopes is -1
that is ~
[tex] - 2 \times n = - 1[/tex][tex]n = \dfrac{ - 1}{ - 2} [/tex][tex]n = \dfrac{1}{2} [/tex]slope of required line is ~ 1/2
now, let's use the point - slope form of line to find the equation of required (perpendicular) line (using point (0 , 2) ~
that is ~
[tex]y - y_1 = m(x - x_ 1)[/tex]here, m = slope ~
[tex] y - 2 = \dfrac{1}{2} (x - 0)[/tex][tex]y - 2 = \dfrac{x}{2} [/tex][tex]y = \dfrac{x}{2} + 2[/tex]I hope it helps ~
Evaluate the expression.
2−[(2+10(−1)÷2)+1]
What is the value of the expression?
Answers
4
Step-by-step explanation:Review
To evaluate the expression, lets use BODMAS. Before we get to the solving part, lets revise BODMAS.
=> B in BODMAS is brackets. This means that whatever operations are inside a bracket, we must solve that first.
=> O in BODMAS is Orders. The O is used very rarely, there is a possibility that there is no powers, exponents.
=> D in BODMAS is Division. This means that whatever division is occurring in the expression must be done first (Unless if there is a bracket).
=> M in BODMAS is Multiplication. This means that whatever multiplication is occurring in the expression must be done next.
=> A in BODMAS is Addition. This means that whatever addition is occurring in the expression must be done then.
=> S in BODMAS is Subtraction. This means that whatever subtraction is occurring in the expression must be done last.
Solution:Now, lets get to the point. We need to find the expression '2−[(2+10(−1)÷2)+1]'. Using the help of BODMAS, we can solve it.
Step 1: Simplify the innermost bracket.
2 − [( 2 + 10(−1)÷2)+1]
=> 2-[(2-10÷2)+1]
Note: Since in the innermost bracket there is no operation, we can open the innermost bracket and get along with the second inner bracket.
Step 2: Simplify the second inner bracket.
=> 2 - [(2 - 10 ÷ 2) + 1]
=> 2 - [(2 - 5) + 1]
=> 2 - [(-3) + 1]
=> 2 - [-3 + 1]
Step 3: Simplify the third inner bracket.
=> 2 - [-3 + 1]
=> 2 + 2
Step 4: Solve.
=> 2 + 2
=> 4
Final Answer.
Therefore, 4 is our answer after working on this problem.
Answer:
4
Step-by-step explanation:the answer is 4 because you have to 20 2-2+10 and that is ten. then minus one is 9 then 9/2=3 and then 3+1 equals 4
Evaluate - 4/8 ./. 8 2/3
Answers
Answer:
The answer is 13/3.
Step-by-step explanation:
8 2/3 is an improper fraction and is expressed as 26/3. CCF (copy, change, flip) is then applied to the division statement and 26/3 to becomes 4/8*26/3. The final answer is 104/24 which simples to 13/3.
Subtract using the number line.
[tex] - 1 \frac{1}{3} - \frac{1}{6} [/tex]
Answers
Answer:
- 1 2/6 - 1/6
- 1 3/6
-1 1/2
Step-by-step explanation:
Step-by-step explanation:
[tex] = - 1 \frac{1}{3} - \frac{1}{6} [/tex]
[tex] = - 1 + ( - \frac{1}{3} - \frac{1}{6} )[/tex]
[tex] = - 1 + ( - \frac{2}{6} - \frac{1}{6} )[/tex]
[tex] = - 1 - \frac{3}{6} [/tex]
[tex] = - 1 \frac{1}{2} [/tex]
Option → B
5 1/2= ? I need help plz
Answers
Answer:
If it's a mixed fraction, it is 11/2 but if it's multiplication, it's 2.5. I don't really know what you mean.
ticket to florida from a centain city costs 249 does the airplane collect if 385 tickests are sold
Answers
Answer:
Yes. $21, 165
Step-by-step explanation:
since 385 is greater than 249. as long as theres more than 249
249 x 85 = 21,165
Answer:
No because they only charge 249 unless they hack there bank account........anything is possible.
Step-by-step explanation:
find the zeros of the polynomial equation x⁴+2x³-13x²-14x+24=0
Answers
Answer:×¹ = -4, ײ = -2, ׳ = 1, ×⁴ = 3
Mark me as a Brainliest
Step-by-step explanation:
Hope this helps :)
Help me this question is so hard i fried up my brain yesterday working on it for so long!!!!
Answers
Hello there! (:
The answer is 9.
3^4=3*3*3*3 (81)
3^2=9
81:9=9
So the answer is 9.
Hope it helps! If you have any question or query, feel free to ask! (:
~An excited gal
[tex]SparklingFlower[/tex]
Use a table to find the solution of each equation.
1. 0 = 4 = 2y
2. 12 = 6-3b
3. -48 = -9-13n
could someone please make a step-to-step explanation for me so I could understand this pretty please.
Answers
Step-by-step explanation:
1.If the number 1 is:0=4-2y
y=2
2.b=-2
3.n=3
What is the value for x?
А=73
B=(6x + 4)
C=(8y-7)
X=?
Answers
Answer:
x = 5
Step-by-step explanation:
The base angles ,A and C are equal
A = C = 73
The sum of the angles of the triangle are 180
A+C+B =180
73+73 + 6x+4=180
6x+150=180
Subtract 150 from each side
6x+150-150=180-150
6x = 30
Divide by 6
6x/6 = 30/6
x = 5
Find the coordinates of the image of (- 3, 4) under the transformation T- 2,3
A. (1, - 1)
B.(- 1, 1)
C.(5, - 7)
D.(- 5, 7)
Answers
Answer: D, (- 5, 7)
Step-by-step explanation:
Since the transformation is - 2, + 3 we just need to subtract 2 from the x value and add 3 to the y value.
- 3 - 2 = - 5
4 + 3 = 7
- 5, 7
Kendra rides her bike to school each day. It takes her 10 minutes to ride 30 blocks. What unit rate would express the speed of Kendra's bike ride? (4 points)
Group of answer choices
2 blocks per minute
10 blocks per minute
3 blocks per minute
4 blocks per minute
Answers
Answer:
3 blocks a minute
Step-by-step explanation:
so if she rides her bike 30 blocks in 10 minutes in means she rides at a pace of 3 blocks a minute
Leah is writing an equivalent equation which solves for y. What should be her next step?
3 x + 4 y = 8. 3 x minus 3 x + 4 y = 8 minus 3 x. 4 y = 8 minus 3 x.
Add 4y to both sides of the equation.
Subtract 4y from both sides of the equation.
Multiply both sides of the equation by 4.
Divide both sides of the equation by 4
Answers
Answer:
y= 2
Step-by-step explanation:
Let's look at the first description.
How many dominoes have at least one 6 on them and the sum of the two numbers is even?
Answers
Answer:
28 tiles
Step-by-step explanation:
For each value of W,determine whether it is a solution to -8+4w ≤16.
Answers
explanation: add 16 plus -8
then divide 4/ -8
then it equals -2
Answer:
9 = No
6 = Yes
-4 = Yes
-10 = Yes
Step-by-step explanation:
[tex]-8+4w\leq 16\\\\4w\leq 24\\\\w\leq 6[/tex]
Given the two triangles are similar, what is the value of s? (DO NOT round your answer.)
Answers
Answer:
the value of s is 7.5 ...............
Answer:
s=7.5
Step-by-step explanation:
[tex]\frac{s}{6}=\frac{5}{4}[/tex]
[tex]s=6(\frac{5}{4})=\frac{30}{4} =7.5[/tex]
I hope this help you
Triangle R S T is shown. Angle R S T is a right angle. The length of R S is 10, the length of R T is 26, and the length of S T is 24. Use the diagram and side lengths of triangle RST to determine the angles used for the trigonometric ratios. sin( ) = Twelve-thirteenths tan( ) = Five-twelfths
Answers
Answer:
sin(R) = 12/13tan(T) = 5/12Step-by-step explanation:
The mnemonic SOH CAH TOA is intended to remind you of the relationship between sides of a right triangle and trig functions of the acute angles. It tells you ...
Sin = Opposite/Hypotenuse
sin(R) = 24/26 = 12/13
and ...
Tan = Opposite/Adjacent
tan(T) = 10/24 = 5/12
Answer: SIN = R and TAN = T
A taxi cab charges a fixed amount of $1.50 in addition to $0.75 per mile. If Jasmine has
$20 with her, what is the maximum number of miles she can ride in the cab? Explain
your reasoning.
Answers
Answer:
Jasmine would be able to go 18 Miles .
Step-by-step explanation:
.75 cents per mile multiply that by 24 (Miles)
You get 18 ( 18 Dollars ) Add the FIXED Fee of $1.50
the with her $20 dollars she can go 24 miles and still have .50
Cents left over . Hope That Helps :D !
HELP ASAP PLEASE 10 POINTS
What is the equation in point slope form of the line that passes through the point ( 2 , -4 ) and has a slope of 4?
Answers
Answer:
y + 4 = 4(x - 2)
Step-by-step explanation:
Point slope form: y - y1 = m(x - x1)
Where m = slope and (x1 , x2) = any given point.
We are given that the equation has a slope of 4 and passes through the point (2,-4)
So m = 4 and (x1,y2) = (2,-4)
We then plug in these values into the point slope form equation to get the answer.
y - y1 = m(x - x1)
m = 4 and (x1,y1) = (2,-4)
plug in values
y - (-4) = 4(x-2)
remove parenthesis on "-4" and change sign because the two negative signs cancel out and change into a positive sign
We end up with y + 4 = 4(x-2)
i need help on this equation.
Answers
Answer:
x
Step-by-step explanation:
soooooooo I need help lol
Answers
Answer:
x = 1
Step-by-step explanation:
4 - (-6) = 10
10/5 = 2
2 = 2x
divide both sides by 2:
2/2 = x
x = 1
Have a nice day! :-)
and please tell me if anything is wrong.
Answer:
4-x = 10
10/5 is the fraction
10/5 = 2
2 = 2x
which rotation about its center will carry a regular hexagon onto itself
Answers
Determine if the ordered pairs (1. - 2) and (-4,2) are solutions of the following linear inequality in two variables.
-X<-y
.
Is the ordered pair (1. - 2) a solution of the linear inequality?
Is the ordered pair (-4,2) a solution of the linear inequality?
Answers
Answer:
First is, second is not.
Step-by-step explanation:
Start plugging them!
[tex]-(1) < -(-2) \rightarrow -1 < 2 \\ \\- (-4) < -(2) \rightarrow 4 < -2[/tex]
First one is true, so the pair is a solution.
Second is false, (4 is obviously bigger!) so it's not a solution.
If you end up having to check multiple values, your best bet is to draw the solutions on a convenient plane and see where the points lay
A chef cooks 12 lbs of chicken for 36 people and 22 lbs of chicken for 66 people.
Answers
Answer:
One pound of chicken serves 3 people. Each person gets 1/3 pounds
12/36=1/3
22/66=1/3
Hope this helps.
What is 8 times larger than 3
Answers
8 x 3 = 24 for should be 24
Only because 8 times larger than three seems like a multiplication problem..
I hope this helps if it is correct!
Answer:
(8+1) x 3 = 27
Step-by-step explanation:
this is correct rather than 8 x 3 = 24 because both sides of 8x3=24 are equal rather than the sum being greater than the statement.
