Answer question please

Answer Question Please

Answers

Answer 1

Answer:

u-41+u-40=u

2u-u=41+40

u=81


Related Questions

Help me pls ASAP find A

Answers

Answer:

the answer is (3,2) because it show it

The following data points represent the number of holes that moths ate in each of Grandma Marion's
dresses.
7,8,8, 5, 7,8
Using this data, create a frequency table.
Number of holes
Number of dresses
5
6
7
8

Answers

Answer:

1, 0, 2, 3

Step-by-step explanation:

Answer:

1, 0, 2, 3

Step-by-step explanation:

identify the equation whose vertical graph is a vertical line.

a) y=2x-1
b) y=2
c) x=2​

Answers

Answer:

c

Step-by-step explanation:

Help please, it's for a test due at 11:30 est; Determine if (x-6) is a factor of f(x)=2x^4-3x^3+4x-3. Explain.

Answers

Answer:

if we get 0, when we plug the value of f(x) as 6 in f(x) then (x-6) is a factor of f(x)

f(x) = 2x⁴ - 3x³ + 4x - 3f(6) = 2×6⁴ - 3×6³ + 4×6 - 3f(6) = 2592 - 638 + 24 - 3f(6) = 2616 - 641f(6) = 1975

f(6) is not equal to 0

then (x-6) is not a factor of f(x) = 2x^4-3x^3+4x-3

3.3 divided by 0.3 please help

Answers

11 I searched it up

3/4-1/5 please i give branliest

Answers

Answer:

0.55

Step-by-step explanation:

Answer:

11/20

(Result in decimals: 0.55)

Step-by-step explanation:

3/4 -  1/5

=  

3 × 5         1 × 4

____  -     ____

4 × 5        5 × 4

=  

15/20 –4/20

=  

15 – 4

_____

  20

=  

11/ 20

Hope I helped!!!!! Maybe Brainliest

the volume in cm³, of a cube of edge is 3cm is

Answers

Answer:

27 cm^3

Step-by-step explanation:

edge of cube = a = 3cm  

Volume of cube = a^3 = 3^3= 3×3×3 = 27 cm^3

sorry if im wrong plz  dont report

(hope this helps can i plz have brainlist :D hehe)

43/19 as a decimal rounded nearest hundredth

Answers

Answer:

2.26

Step-by-step explanation:

To round our answer to nearest hundredth, we will round our answer to 2 digits after decimal. We can see that thousandth value is less than 5 that is 3, so will keep last digit 6 as: Therefore, the decimal value of our given fraction is approximately 2.26 to the nearest hundredth.

find m<VOR
A. 70°
B.80°
C.85°
D.95°

Answers

Answer:

C. 85

Step-by-step explanation:

If you look closely to the protractor, r is in the middle of 80 and 90 which is 85

3x+4=20 solve the following question

Answers

Answer:

5.33

Step-by-step explanation:

3x=20-4

3x=16

x=5.33

Answer:

x = 16/3

Step-by-step explanation:

3x+4=20

3x = 20 - 4

3x = 16

x = 16/3

help this is khan academy

Answers

Answer:

20

Answer:

20

Step by step:

v = l × w × h

v = 2 × 2× 5

v = 4 × 5

v = 20

Find a. Round to the nearest tenth:

Answers

Answer:

14.356

Step-by-step explanation:

that's the answer round up to 14.4

1)Which is the most accurate way to estimate 74% of 89?

Answers

Are there answer choices?

the answer is 0.89 X 74 = 65.86

find total surface area of cylinder is R = 7 cm and H = 10 cm​

Answers

Step-by-step explanation:

Given radius , r = 7cm

and height , h = 10cm

Surface Area of Cylinder

[tex] = 2\pi {r}^{2} + 2\pi \: rh \\ = 2\pi( {7}^{2} ) + 2\pi(7)(10) \\ = 2\pi(49) + 2\pi(70) \\ = 98\pi + 140\pi \\ = 238\pi {cm}^{2} [/tex]

I will leave it in terms of pi as i am not sure how you want to leave your answer as.

Your help will be much appreciated. 30 points + brainliest.

find exact value of each of the following using half angle formulas​

Answers

Answer:

gimme a sec

Step-by-step explanation:

Answer:

a.   -.259

b. 3.732

c. -.259

d. 3.72972972973

Step-by-step explanation:

Find the area of the shaded region.

Answers

Answer:

60+4.5pi

Step-by-step explanation:

6×10 obv + area of circle pi(r^2) and half that for a semi cirxle

Answer:

9 π^2

Step-by-step explanation:

Let's just fined the area of the rectangle: Area= 2lw = A=60

Now, we know the diameter of the Spehre which is 10 -2 -2 = 6, the radius is half of that = 3

A=πr2 = A≈28.27

add A≈28.27 + 60 = 88.27 = 9 π^2≈88.82643

Please help me with the right Awnser

Answers

Answer:

40 m2

Step-by-step explanation:

96m² is your Answer:

Solution given:

base[b]=12m

height[h]=8m

we have

Area of parallelogram=b×h=12×8=96m²

If all shoppers get 10% off their purchase today, what is the equation can be used to calculate the portion of the original price?

Answers

Answer:

Step-by-step explanation:

Let the original cost be x

The shoppers get 10% of the original price

Therefore the equation to find final cost =

Discount: 10x/100

Final Cost: 90x/100

Mark brainliest for further answers :)

Dave has a box that has a length of 12 cm a height of 8 cm and a width of 5 cm. Find the surface area.

Answers

Answer:

Question: Dave has a box that has a length of 12 cm a height of 8 cm and a width of 5 cm. Find the surface area.

Answer:

SA = 2lw+2lh+2hw

SA = 2 X 12 X 5 + 2 X 12 X 8 + 2 X 8 X 5

SA = 392

Step-by-step explanation:

Hope that this helps! :)

Have a great rest of your day/night!

Please thank me on my profile if you found my answer here helpful!

Solve the system of equations using the substitution method. Show your work and be sure to include the solution to the system.

Answers

Answer:

Is that simultaneous equation

You can ask if something is not clear or you don't understand

The solution of system of equations y=x-1 , 2x+y=8 are x=3 and y=2 which we get by substitution method.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

The given system of equations are

y=x-1 ...(1)

2x+y=8...(2)

By using substitution method we solve the value of x and y.

Substitute y value in equation (2)

2x+x-1=8

Combine the like terms

3x-1=8

Add 1 on both sides

3x=9

Divide both sides by 3

x=3

Now plug in x value in y equation.

y=3-1

y=2

Hence, the solution of system of equations y=x-1 , 2x+y=8 are x=3 and y=2 which we get by substitution method.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

solve x , y, and z.__________

Answers

Hi I don’t know the answer I just need the points

Find the 15th term of the geometric sequence 7, -21, 63, ...7,−21,63,

Answers

Answer:

not sure

Step-by-step explanation:

Esha is seeking to invest for college. She selects an account with a compound interest rate of 2% per year. If she initially deposits $7,000, then how much will her investment be worth at the end of 5 years?

Answers

Answer:

$7700

Step-by-step explanation:

Given data

Rate= 2%

Principal= $7000

Time= 5 years

The simple interest expression is

A=P(1+rt)

substitute

A=7000(1+0.02*5)

A=7000(1+0.1)

A=7000*1.1

A=7700

Hence the amount is $7700

A bank offers the following loans:

Bank A Bank B
$105,000
30-year fixed
5.875%
1.25 discount points
M = $621.11
$105,000
30-year fixed
6%
0 discount points
M = $629.53

What is the break-even point for the loans? (4 points)
about 7 years
about 10 years
about 13 years
about 16 years

Answers

Answer:

It is bank A and bank B

about 10 years

What is the solution to the system of equations above?

Answers

Answer:

(-2,-2)

Step-by-step explanation:

the x is -2

also the y is -2

Phill thinks he had merited the angles blew correctly. Triangle placed on top of a straight line, 50 * at the top left of the triangle, 90 at the bottom left of the triangle, 40* at the bottom right

Answers

No he is wrong because if it were 150° on the right side it would be 30° on the other side

Plz help me ASAP!!!

Answers

Answer:

45 degrees

Step-by-step explanation:

BD bisects the angle so divide it by two

Answer:

The right answer is 45 degrees .

questions 9 & 10 FAST PLS ITS A TEST! WILL GIVE BRAINLIEST!

Answers

Answer:

9: one solution

10: 121

Step-by-step explanation:

Hope that helped!! maybe brainliest?

edit: so sorry 9 is actually two solutions not one

Convert degrees to radians
Show all the work
2. 45
3. 90

Answers

Answer:

[tex]\frac{\pi }{4}[/tex] and [tex]\frac{\pi }{2}[/tex]

Step-by-step explanation:

To convert from degrees to radians

radian measure = degree measure × [tex]\frac{\pi }{180}[/tex] , then

(2)

radian measure = 45 × [tex]\frac{\pi }{180}[/tex] ( cancel 45 and 180 )

                          = [tex]\frac{\pi }{4}[/tex]

(3)

radian measure = 90 × [tex]\frac{\pi }{180}[/tex] ( cancel 90 and 180 )

                           = [tex]\frac{\pi }{2}[/tex]

A 54 inch pipe is cut up into 2 pieces . One piece is two times the length of the other

Answers

Small = 18 in
Large = 36 in
Please give me Brainliest
Other Questions
A pizza restaurant advertises the following for one pizza two toppings $20 for toppings $26 using this information determine the cost of a pizza with one topping topping.EXPLAIN HOW YOU DETERMINED THUS COST!!! please ASAP Rocks change during metamorphism because the minerals need to be stable under the new temperature and pressure conditions. While metamorphic rocks are forming, the extreme heat changes the size and shape of the mineral grains in the rock.Which statement describes the effect of the conditions described in this passage?A. The need for stability may cause the structure of minerals to rearrange and formnew mineralsB. Great pressure from tectonic plate collisions can change rock into metamorphicrockC. The high temperatures of the magma can change nearby rock into metamorphicrockD. Metamorphic rocks are classified according to the arrangement of the grains intheir makeupPLS HELP ME !!!!!!!!!!!!! i made another question 2 hrs ago with the same question and nobody answered it so pls help :(((((((( help i will give brainliest What geological feature is found along the sides of the grand canyon?What does this feature turn into? Find the value of x. by what number should-15/56 be divided to get -5/6pls pls pls pls I need your help The arrows on a free body diagram represent what? 1.) All of the forces acting on an object. 2.) The inertia of an object. 3.) The net force on an object. 4.) The motion of an object. PLEASE HELP! ILL MARK BRAINLIEST A box of 15 cookies cost nine dollars what is the cost for one cookie (This is 12 year old reading/language arts)Using transitions "in the beginning" and "in the end" (Time or Importance)?Uses transitions "above all" and "most importantly" ( Time or Importance)?Reasons organized to build to a strong finish (Time or Importance)?Reasons organized in the order they occurred (Time or Importance)? Accents and accent patterns are very important in Spanish grammar. For regular AR, ER, IR preterit tense verbs in what forms do the accentslie? Mark all the forms that require accents in the PRETERITE tense.1.)Ellos Ellas Ustedes2.)Vosotros3.)Yo4.)Nosotros5.)EL Ella usted6.)T Please help will give brainliest Urgent!!!What are wholesale sales?O Large orders that receive a discount.O Everything that is included in a single order to a customer.O Sales made in bulk to another business.O Sales of generic-brand or out-of-season items. help me please can someone please help i beg you. i have to say why this is wrong and solve this correctly. i beg you please HELP ME ASAP!!!!!!!!!friend request if the answer is correct plus you will get thanks, brainliest and a star rating of excellent! Good Luck! Helpam in fourth I don't know how to do this :( El concepto cosmolgico abarca todo lo relativo a la cosmologa y, al unir este trmino con la metafsica sera posible una correcta asociacin la cual sera * 3 puntos please answer assapapapapppp GIVING BRAINLIEST PLEASE HELP!!-if you answer correctly ill give you brainliest which will give you 23pts- The length and width of a rectangle are 4 feet and 3 feet, respectively. A similar rectangle has a width of 9 feet. What is the length of the second rectangle? A. 9 ft C. 14 ft B. 12 ft D. 16ft