Mathematics High School

what is m3 + 9n when m = 4 and n = 5

Answers

Answer 1
I believe the answer is 57
Answer 2
I believe the answer is 57.

Related Questions

please help me I will mark you brainliest

Answers

Answer: q=4

Step-by-step explanation:

This graph shows how the total distance Jack has walked depends on the number of trips he has made to school.

ASAP BEFORE 11:59

Answers

2 kilometers per trip

Answer:

whats the question

Step-by-step explanation:

thats the answer

Mr.Evans filled up his 14 gallon gas tank for $28.00. What was the price per gallon?

Answers

Answer:

$2 per gallon

Step-by-step explanation:

28/14=2

help please i’ll give extra points

Answers

one output for each imput

please help asap!!!!

Answers

Answer:

primeter 34.ft

area.30 ft

Step-by-step explanation:

Find the height of the trapezoid. A trapezoid. The base lengths are 10 meters and 6 meters. The area is 40 square meters.

Answers

Answer:

5 meters

Step-by-step explanation:

A=a+b/2*h

40=10+6/2*h

40=8h

h=5

Answer:

Step-by-step explanation:

36

2x – 5 > 3 or 11 – 3x > -2

Answers

Answer:

x > 4 and x <3

Step-by-step explanation:

Given the system of inequalities

2x – 5 > 3 or 11 – 3x > -2

for 2x – 5 > 3

2x > 3+5

2x>8

x>8/2

x> 4

For 11-3x > -2

-3x > 2-11

-3x > -9

x < -9/-3

x<3

hence the result will be x > 4 and x <3

help i dont understand how to do this the question is "Put your answer in decimal form."

Answers

Answer:

x = 2.5

Step-by-step explanation:

Hypotenuse ² = opposite ² + adjacent ²

(x + 4)² = x² + 6²

x² + 8x + 16 = x ² + 6²

x² + 8x + 16 - x² = 6²

8x + 16 = 36

8x = 36 - 16

8x = 20

x = 20/8

x = 2.5

calculate the Unknown Missing angle measures ​

Answers

Answer:

Step-by-step explanation:

c=180-123=57

b=180-123=57

d=180-57-55=68

a=180-68-57=55

a,b,c,d=55, 57, 57, 68 degrees

If you place a 13 foot ladder against the top of a 12 foot building, how many feet will the bottom of the ladder be from the bottom of the building?

Answers

Did this a while ago but I’m pretty sure it’s 5 feet x=5

????????????????????????????

Answers

Answer:

Pretty sure it's c)

Which point satisfies the system of equations y=3x-2 and y=-2x+3?
8
7
B
6
C
5
4
D
9 8 7 6 5 4 3 -2 -1
1
2 3 4 5 6 7
B
9x
-2
-3
4
-5
-5
-7
-9
ΟΑ. Α
ОВ.
B
Occ
ODD

Answers

Answer:

27633883532

2732937293739

839364923274693

93730347395393649364

027402649249364

026393473849337

92739262926382

193

19632963286392

92539253925292

9279253285292

2283792

88248935392

926263925392

7363854276393

233

40 percent of what is 524

Answers

Answer:

1310

Step-by-step explanation:

Answer:

7.63

(Hope this helps! Btw, I am the first to answer.)

7) A coat is selling for 3/4 of the original price. The sale price is $180. Write and solve
an equation to determine what the original price of the jacket is.

Answers

Answer:

$240

Step-by-step explanation:

Original price: p

discount 25% (multiplier: 0.75)

sale price: $180

p x 0.75 = 180

p = 180/0.75

p = 240

Jackson hikes 220.2 meters up a mountain. If he is 60% of the way up, how tall is the mountain? 132.12 meters

Answers

Answer:

367meters

Step-by-step explanation:

220.2 = 0.6 * h

220.2/0.6 = 0.6 * h / 0.6

367 = h

367 meters

Simplify: |72 - 9 • 7| - 8|16 - 2|

Answers

Answer:

answer is -103



A wire attached to the top of a building makes a 15° angle with the ground. If the building is 25 feet high, how

long is the wire?

Answers

Answer:

96.6feet

Step-by-step explanation:

,

From the attachment, we can see that a triangle is formed.

From trigonometry,

Sin(X)= opposite/hypothesis

Where Opposite sides=25feet

Hypotenuse sides= X feet

Sin(15)= 25/X

Cross multiply

Sin(15)= 0.2588

0.2588=25/X

X= 25/0.2588

X=96.6feet

Hence, the wire is 96.6 feet high

CHECK THE ATTACHMENT FOR THE FIQURE.

Solve the equation. 8w = 48​

Answers

Answer:

8w=48

This answer can be simplified by dividing both sides which contain the variable, which in this case is 8. Dividing 48 by 8 gets 6. This means that w equals 6.

Answer:

w = 6

Step-by-step explanation:

Solve

8w = 48

8w/8 = 48/8

= w = 6

Which of the following is a tautology?
a. Proposition
b. Modus Tollens
c. Argument
d. Affirming the Disjunct
​

Answers

B or D? I’m just guessing sorry that I might get the wrong answer I’m a newbie

Solve for G

6G = -72
(show your work)

Answers

Answer:

-12

Step-by-step explanation:

6G = -72

G = -72 / 6

G = -12

Hey can someone please help me with this

Answers

Answer:

Esteban

Step-by-step explanation:

................... 8x-0.2=9.8

Answers

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

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

Step-by-step explanation:

Answer:

x = 1.25

Step-by-step explanation:

8x - 0.2 =

8(1.25) - 0.2 =

10 - 0.2 = 9.8

hope this helped!

Pls help fast!!
Andrew is buying a new bike. The bike shop is having a special discount of 25% off all bikes. The bike Andrew wants usually sells for $550. What will be the final
price of the bike, including 6% sales tax? Be sure to write all answers to the nearest hundredth.
Discount Amount:
Tax Amount:
Final price:

Answers

the final price is $437.25

25%=0.25
1-0.25=0.75
550x0.75=412.5
6%=0.06
412.5x1.06=437.25$

PLEASE HELP!!
Find AC

Answers

tan = opposite/adjacent

tan 30° = AC/25

25 tan 30° = AC

AC = 25 tan 30°

AC = 14.43375...

AC = 14.4 cm (nearest tenths)


Hope this helps!

Help.Find the length of y

Answers

Here I hope this helps you.

FIND THE DOMAIN AND RANGE!!!!

Answers

For the domain, you would find that all the numbers that go across in the x axis. In this case -3 is less than or equal to x which is less than or equal to 4. Same with the range, different numbers. -3 is less than or equal to y which is less than or equal to 2. Hope this helped!

Write an equation in y intercept form for the line with slope 3/5 and y intercept: -2. Then graph the line.
Please help asap!!

Answers

Answer:

y=3/5x-2

Step-by-step explanation:

The answer is y=3/5x-2

Cole learned that newly-minted
coins are put into bags. The
mint puts 2,000 half-dollar
coins into 1 bag. What is the
value of 11 bags?

Answers

Answer:

11000 dollars.

Step-by-step explanation:

Interesting question.

1 bag has 2000 half dollars in it.

2000 half dollar coins have a value of 2000 * 1/2 = 1000 dollars.

11 bags = 1000 * 11 = 11000 dolars.


please helppppppp

give u 10 pts​

Answers

Answer:

y = x / -4

Step-by-step explanation:

Hope that helps!

Use desmos calculator graphing. Tap the plus. Tap table. Enter x1 on one side and y1 on the other. Enter the data for each side. Make a new equation and Use the following formula: y~ab^x1 = y=0.18(0.74)^x

A store has a 20% off sale on pants. With this discount, the price of one pair of paints is $15.20. What was the original price of the pants?

Answers

$19. 19 x 0.8 = 15.2
Other Questions
All of the following are examples of materials used for carving, except which? The frequency, f, in Hz, at which a simple pendulum rocks back and forth is given by 1 , 2 g f l = where g is the strength of the gravitational field at the location of the pendulum, and l is the length of the pendulum. a. Find the frequency of a pendulum whose length is 1 foot and where the gravitational field is approximately 32 ft/s2 b. The strength of the gravitational field on the moon is about 1 6 as strong as on Earth. Find the frequency of the same pendulum on the moon. what is the radius of a circle with the ratio 1:4 when the smaller one is 12cm Spatial relationship between elements of design where same elements should not be placed together or near each other. Of the various events that led to division between the colonists and Parliament which do you think was the most significant? What 3 things did the colonies use to create their economies?[US HISTORY] [tex]18 \div 36[/tex] (a) Explain the quantity theory and(b) how does the theory explains the cause of inflation Which set of numbers below DO NOT make a triangle?7,7,76, 3, 33,4,55, 11,7 Macy Corporation's relevant range of activity is 8,400 units to 17,000 units. When it produces and sells 12,700 units, its average costs per unit are as follows: Average Cost per Unit Direct materials $ 5.55 Direct labor $ 4.00 Variable manufacturing overhead $ 2.00 Fixed manufacturing overhead $ 3.60 Fixed selling expense $ 1.30 Fixed administrative expense $ 0.60 Sales commissions $ 1.25 Variable administrative expense $ 0.50 If the selling price is $32.50 per unit, the contribution margin per unit sold is closest to: Multiple Choice $19.20 $22.95 $11.55 $7.35 AYUDENME PORFAVOR!!! What multiplication fact could help me find out 24 8 ? Answer the following question in *full sentences*What does the equation 100+0.05p=0.25p represent? Classify the polynomial according to its degree and number of terms 8x.quadratic binomialseventh-degree binomialseventh-degree monomiallinear monomial Find the Area of the triangle 6.3 yd3.4 yd Two ships leave port at the same time. One travels north at 70 knots (that is, 70 nautical miles per hour), and the other west at 70 knots. The distance between the ships increases at a constant rate. At what rate is the distance between the two ships increasing A cab company charges a $3.95 flat fee for rides up to 15 miles. For rides over 15 miles, the company charges the $3.95 flat fee and $1.25 per mile for every mile over 15 miles up to 75 miles. For rides over 75 miles the company charges a flat fee of $78.95 and $0.75 per mile over 75 miles. Using this information, write an equation that represents the total cost of the trip as a function of the number of miles traveled. (Remember: Identify your input and output variables, and use proper notation I recommend you handwrite your function and add a picture in to this document) Which of the following is a limitation of using a model to study a natural event? A. The results of a model event are often much more accurate than those of the actual event. B. The model and the results it generates will have no relation at all to the actual event. C. The size and design of the model will be too similar to the actual event. D. The results of a model event may not be similar enough to the results of the actual event. Identify these foil solutions by using the screenshots below! among these breeds/strains of broiler, which does not belong the group? a. dekab b. atarboc. peterson d. pilch-de-kalb