berapakah hasil dari 33 1/2 - 7 x 8 + 2 - 5,5 adalah, mohon bantuan nya kakak
Saya yakin jawabannya adalah -26 karena ketika Anda melakukan perkalian terlebih dahulu, kemudian lakukan pecahan 33 1/2 dan setelah itu Anda akan menambahkan 2 dan pengurangan 5,5 yang semuanya akan sama dengan -26. semoga saya benar dan ini membantu. (:
Boris needs to memorize words on a vocabulary list for French class. He has memorized 24 of the words, which is two-thirds of the list. How many words are on
the list?
Answer:
Step-by-step explanation:
24 divided by 3 is 8 so 8 times 2 is 16 the answer is 16
Marcia needs to wrap a gift box that's 16 in x 18 in x 44 in.
How much wrapping paper will she need to cover the surface area of the box?
A) 1,784 in^2
B) 12,672 in^2
C) 6,336 in^2
D) 3,568 in^2
Answer:
B. 12,672 in^2
16 x 18 x 44 = 12672
Answer:
D.
Step-by-step explanation:
find the value of x
[tex]x[/tex]
70°
Step-by-step explanation:
because AB//CD value of x is :
x = 30° + 40°
x = 70°
The Robinsons order pizza for dinner. Their pizza costs $12.99. The tax in their city is 7% and they want to tip their delivery driver 15%. What is their total cost for the pizza? The tip should be based on the price BEFORE tax. Round to the nearest cent.
Answer:
15.99
Step-by-step explanation:
epic
Answer:
$15.85
Step-by-step explanation:
Took a quiz, and this was the right answer!
If you vertically compress the absolute value parent function, f(x) = \X\, by a
factor of 4, what is the equation of the new function?
A. g(x) = | 4x1 |
B. g(x) = |x - 41 |
C. g(x) = 4|x|
D. g(x) = 1/4 |x|
Three
consecutive
inirgers
17
The length of a flat screen TV is 5 inches less than 3 times its width. If the perimeter of the TV is
150 inches, find the dimensions.
Write the recursive and explicit formula for the following sequence: -3, -1, 1, 3, …
It would be +2 so -3+2=-1, -1+2=1, 1+2=3
One student starts with a 3-lb hand weight and increases the weight by 2 lb per
month. Another starts with a 5-lb hand weight and increases the weight by 1 lb
per month. For each student, write an equation that represents how much
weight y the student is lifting after x months.
Answer:
Student A: y=3+2x
Student B: y=5+1x
What is the answer to this question number 2
Answer:
B
Step-by-step explanation:
number of adults=a
number of children=1
cost of adult tickets=$9 per adult
cost of children's tickets=$6 per child
Total cost=$78
9(a)+6(1)=78
9a+6=78 B
do have a great day ahead...
NO LINKS PLEASE HURRY I REALLY NED HELP!!!
Answer:
The answer is D
Step-by-step explanation:
-7.6+4.17= -3.43x
3.54-1.32= 2.22
angela neli are going to the movies
Answer:
thats good what are you waatching?
Step-by-step explanation:
Hope that helps
right i sucks at all school so what is a 0.0000343 in standard form????????????
Answer:
3.43x10^-5
Step-by-step explanation:
Without calculating determine wether the product is positive or negative
Answer:
Positive because a negative times a negative is a positive
Step-by-step explanation:
Please help!!!!!
Solve for X
(Ignore the 4)
Answer:
[tex] \frac{3x + 1}{2} - 1 = 2x) \times 2 \\ 3x + 1 - 2 = 2x \\ 3x - 2x = 2 - 1 \\ x = 1 [/tex]
Answer:
[tex]x=1[/tex]
Step-by-step explanation:
[tex]\frac{3x+1}{2}-1=x[/tex]
Add 1 to both sides:
[tex]\frac{3x+1}{2}-1+1=x+1[/tex]
[tex]\frac{3x+1}{2}=x+1[/tex]
Multiply both sides by 2:
[tex]\frac{3x+1}{2}\times \:2=x\times \:2+1\times \:2[/tex]
[tex]3x+1=x\times \:2+2[/tex]
Subtract 1 from both sides:
[tex]3x+1-1=x\cdot \:2+2-1[/tex]
[tex]3x=2x+1[/tex]
Subtract 2x from both sides:
[tex]3x-2x=2x+1-2x[/tex]
[tex]x=1[/tex]
_______________________
If f(1) = 160 and
f(n)=1/2f(n-1) what is f(5)?
Answer:
10
Step-by-step explanation:
[tex]f(n) = \frac{160}{ {2}^{(n - 1)} } [/tex]
Answer:
This is 10
f(5) = 5f
5. Mohammed is shopping for gifts. He compared prices at two stores so he could get
the best deals. Which store is cheapest per unit for greeting cards ?
Gift Prices
Gift
handkerchiefs
greeting cards
ballpoint pens
audiocassette tapes
Darren's Warehouse
package of 10 for $11.00
package of 8 for $9.99
one dozen for $9.60
one dozen for $13.20
U-Rule Department Store
package of 3 for $3.75
package of 3 for $5.49
2 for $1.59
5-pack for $5.95
A Darren’s Warehouse
B U-Rule Department Store
Answer:
Thus, it is cheaper at Darren’s Warehouse.
Step-by-step explanation:
Package of 8 at Darren’s Warehouse for $9.99
Package of 1 at Darren’s Warehouse for $9.99/8=$1.24875
Package of 3 at U-Rule Department Store for $5.49
Package of 1 at U-Rule Department Store for $5.49/3=$1.83
Thus, it is cheaper at Darren’s Warehouse.
134.$
ga tau gw di sini uang ya Rp bukan dolar ya kecuali solar atau dolar kuning
Alicia is writing the program for a video game. For one part of the game she uses the rule (x,y) --> (x - 3, y + 4) to move points on the screen. ( Look at the picture to answer options A,B,C and show your work. If correct I'll Mark Brainliest.
Answer:
your answer is c
Step-by-step explanation:
Jorge is making 6 large salad and 4 small salads and 4 small salads. How many cherry tomatoes does he need ?. Large salad=10 cherry tomatoes. 4 small salads = 6 number of cherry tomatoes.
if six pencils cost 0.59 how many pencils can you buy for $2.95?
Answer:
5.
Step-by-step explanation:
how?
Divide 2.95 by 0.59 that would equal 5.
A car travels at an average speed of 45 mph for 40 minutes.
The next part of the car's journey takes 25 minutes at an average speed of 60 mph.
Show that the average speed of the entire journey is just over 50 mph.
9514 1404 393
Answer:
the average speed is 50 10/13 mph
Step-by-step explanation:
The relationship between time, speed, and distance is ...
distance = speed × time
The distance traveled in the first part of the car's journey is ...
(45 mi/h)(2/3 h) = 30 mi
The distance traveled in the second part of the car's journey is ...
(60 mi/h)(25/60 h) = 25 mi
Then the total distance is 30 mi +25 mi = 55 mi.
The total time is ...
40 min +25 min = 65 min = 65/60 h = 13/12 h
The average speed for the trip is ...
speed = distance/time = (55 mi)/(13/12 h) = 660/13 mi/h = 50 10/13 mi/h
The average speed of the journey is 50 10/13 mi/h, just over 50 mi/h.
Mr. Cruz bought 9 3/5 kg of meat. He used 2 3/5 kg for adobo, 4 3/5 kg for menudo and the rest for afritada. How many kilograms of meat did he use for afritada?
Answer:
3 3/5
Step-by-step explanation:
PLEASE HELP PLEAAE HURRY ANS NO LINKS PLEASE I REALLY NEED THE ANSWER
Answer:
-2
Step-by-step explanation:
Answer:
[tex]2 - 4 = - 2 \times ( - 5) = 10 \div 2 = 5 + 4 = 9 \times ( - 2) = - 18[/tex]
find equation of line a line that is parellel to the graph of 2x+3y=5 and contains the point (3,-1)
Answer:
[tex]y = - \frac{2}{3} x + 1[/tex]
Step-by-step explanation:
2x +3y= 5
3y= -2x +5
Divide both sides by 3:
[tex]y = - \frac{2}{3} x + \frac{5}{3} [/tex]
[tex]y = - \frac{2}{3} x + 1 \frac{2}{3} [/tex]
Now that the equation is in the slope-intercept form (y= mx +c), the slope of the given line is the coefficient of x.
[tex]slope = - \frac{2}{3} [/tex]
Parallel lines have the same slope.
Slope of unknown line= -⅔
y= -⅔ +c
To find the value of c, substitute a pair of coordinates into the equation.
When x= 3, y= -1,
[tex] - 1 = - \frac{2}{3} (3) + c[/tex]
-1= -2 +c
c= -1 +2
c= 1
Thus, the equation of the line is y= -⅔x +1.
3√−50
Enter your answer, in simplest radical form
Undefined
Step-by-step explanation:[tex] \sf 3 \sqrt{ - 50} [/tex]
= The square root of negative numbers does not exist in the set of Real Numbers.
= Undefined
Conclusion:The square root of negative numbers does not exist in the set of Real Numbers then Undefined.
Answer:
15√2
Step-by-step explanation:
Which equations are correct?
Select each correct answer.
−4b^4(5b^2+6)=−20b^8−24b^3
−5x^3(3x^3+2)=−15x^9−10x^3
−3y^5(2y^3+3)=−6y^8−9y^5
−2c^6(5c^3+6)=−10c^9−12c^6
Answer:
3y^5(2y^3+3)=−6y^8−9y^5
−2c^6(5c^3+6)=−10c^9−12c^6
are the correct equations.
Step-by-step explanation:
If you simply all these equations you will get following equations :
when bases are same and are in multiplication we add the exponents.
−4b^4(5b^2+6)=−20b^6−24b^4
−5x^3(3x^3+2)=−15x^6−10x^3
−3y^5(2y^3+3)=−6y^8−9y^5
−2c^6(5c^3+6)=−10c^9−12c^6
so equation 3 and 4 are correct.
What is the slope from a graph:
Rise/run = slope
hope this helps :)
Is x-10 a factor of f(x)=5x^3+60x^2+109x+90
Answer:
No
Step-by-step explanation:
Given values are
f(x) = 5x^3+60x^2+109x+90
x = -10.
Given Polynomial is 5x^3+60x^2+109x+90 .
= (90)+(5.x^3)+(60.x^2)+(109.x)
By putting x = (-10) we can rewrite it as
= (90)+(5.(-10)^3)+(60.(-10)^2)+(109.(-10))
= (90)+(-5000)+(6000)+(-1090)
= 0
The remainder of given polynomial is 0.
A triangle has side lengths of (5.9d – 1.1f) centimeters, (3.4d – 9.1g)
centimeters, and (8.1g – 9.3f) centimeters. Which expression represents the
perimeter, in centimeters, of the triangle?
Answer: 9.3d−g-10.4f
Step-by-step explanation:
c3+c2 factories fully
Answer:
c6 i guess
Step-by-step explanation:
