Mathematics College

please help i will give extra points

Please Help I Will Give Extra Points

Answers

Answer 1

Answer:

11

Step-by-step explanation:

3 x 4 ÷ 6 + 3²

multiply 3 and 4 to get 12

[tex]\frac{12}{6}[/tex]+3²

divide 12 by 6 to get 2

2+3²

find 3 to the power of 2 to get 9

2+9

Add 2 and 9 to get 11

11

hope this helps!

Related Questions

Help asap plz first answer get brainliest

Answers

Answer:

Use a mixed fractional calculator. No one is gonna help u with this many questions...

https://www.calculatorsoup.com/calculators/math/mixednumbers.php

GL

Step-by-step explanation:

Referring to the figure

find m∠6

Answers

Angel 6 is 150 degrees.

m < 4 is also 30 degree, subtract 30 from 180. Seeing as angles 5 and 6 are the same, the measurements are also the same.

the sum of twice a number and 13 is 75
•
but in an algebraic equation
DONT SOLVE

Answers

Answer:

I won't solve it, because you asked me to.

Step-by-step explanation:

The first question we should ask ourselves is "what are we looking to solve?"

We are looking for some sort of value that satisfies that equation. We'll call it x

Reading from left to right:

The sum of twice a number and 13 is 75

         +            2              x              13 = 75

2x + 13 = 75

Write formula for f(x) in slope intercept form

Answers

Answer:

f(x) = 1000x + 3000

Step-by-step explanation:

the point (0,3000)

p2 (1,4000)

slope = (y2-y1) / (x2-x1)

= (4000 - 3000) /( 1-0)

slope = 1000 = m

y = mx + b

y=1000x + b

Use one of the points to find b :

3000 = 1000(0) + b

b = 3000

f(x) = 1000x + 3000

Simplify the expression using the order of operations. 3 (8-4)2 + 7.9

Answers

8-4=4 3*4=12 12*2=24 24+7.9=31.9

1000000000000 = 4*10?

Answers

Answer:

No

Step-by-step explanation:

if your asking is 10 to the power of 4 is 1000000000000, it is not. 10 to the power of 4 is 10000

Find the value of X
M<2 = x + 85

Answers

Answer:

x = -12

Step-by-step explanation:

x + 85 = 73

Subtract 85 from both sides

x = -12

In the diagram, what is mAngleVSR?

2 lines intersect. A horizontal line has points R, S, U and intersects a line with points V, S, T at point S. Angle V S U is 100 degrees.
mVSR =

Answers

The measure of m∠VSR if the horizontal line has points R, S, U and intersects a line with points V, S, T at point S is 80degrees

The point where two lines intersect is known as an angle.

Find the diagram to the question attached below.

From the diagram shown, we can see that the angle m∠VSR and m∠VSU lie on the line RSU which shows that the sum of these angles is supplementary. Hence:

m∠VSU + ∠VSR = 180

Given that m∠VSU = 100 degrees

∠VSR = 180 - ∠VSU

∠VSR = 180 - 100

∠VSR = 80degrees

Hence the measure of m∠VSR if the horizontal line has points R, S, U and intersects a line with points V, S, T at point S is 80degrees

Learn more here: https://brainly.com/question/14941189

Answer: 80°

Step-by-step explanation: Trust me bro                                                                              

tìm sự hội tụ của
∞
∑ [tex]\frac{4^{n} }{n!}[/tex]
n=1

Answers

Answer:

100002

Step-by-step explanation:

bi the react

Let x be the first factor in an expression in scientific notation describe the possible values of x

Answers

Answer:

1≤x<10, meaning x must be greater than or equal to 1 and less than 10

Step-by-step explanation:

The angle turns through 1/12th of the circle what is the measure of the angle

Answers

Answer:

30°

Step-by-step explanation:

A full circle has 360°.

1/12 of a circle has 1/12 of 360°.

1/12 * 360° = 360°/12 = 30°

Answer: 30°

what is the measure of each interior angle of a regular octagon?​

Answers

135 degrees since all of its sides are congruent.
1080 divided by 8 equals 135 degrees

Hello Brainly User please help me I will mark brainliest. Its really east math please help me

Answers

1. not function
not function
not function (i’m pretty sure)

2. not function
function

Joanna ran a mile in physical education class after resting for 1 hour her heart rate was 60 beats per minute if her heart rate decreased it by 2/5 what was her heart rate and merely after she ran the mile

Answers

Answer:Since 2/5 is basically a part of a whole, you would have to divide 60 by 20. You would get thirty. Thirty times five is 150.

Step-by-step explanation:

whas 2 pwus 1 pwees helppppp

Answers

Answer:

3

Step-by-step explanation:

I appreciate the satire

Answer:

3

Step-by-step explanation:

if u have to apples and u add 1 one how many do u have ? 3

A piece of work takes 20 labourers to complete in 10 days. how many labourers will complete the same job in 25 days if they work at the same rate?​

Answers

Step-by-step explanation:

If 20 labourers=10 days

x labourers = 25 days

10x= 25×20

[tex] \frac{10x}{10} = \frac{25 \times 20}{10}[/tex]

Cancelling out by 10 on both sides

[tex]x = \frac{25 \times 2}{1} \\ x = 50 [/tex]

Therefore, it takes 50 labourers to complete the work at the same rate in 25 days.

4. The sum of Mr. and Mrs. Bergen's ages is 100. The difference between their ages is 10. How old are Mr. and Mrs. Bergen?​

Answers

100-10=90

90÷2=45

Mr Bergen's age=45+10

=55 years old

Mrs Bergen's age=45 years old

Luke writes 1/4 of one essay in 20 minutes.

How long will it take
him to complete the essay?

Answers

Answer:

20 times 4 is 80  so It will take Luke 80  minutes to complete the essay

1
(1 point)
8.
Determine the domain of the function f (x) =
5x2 +23x+12
0 (-60, 4) (-:-)
0 (-004)
5,00
O(-00,00)
0 (-00.-4)[

Answers

Answer:

the first option -

x is an element of R with x not equaling

-4 or (-3/5)

2/3h-1/3h+11=8 PLEASE HELPPOO

Answers

Answer:

[tex] \frac{2}{3} h - \frac{1}{3} h + 11 = 8 \\ \\ \frac{1}{3} h + 11 = 8 \\ \\ \frac{1}{3} h = 8 - 11 \\ \\ \frac{1}{3} h = - 3 \\ \\ h = - 3 \div \frac{1}{3} \\ \\ h = - 3 \times 3 \\ h = - 9[/tex]

I hope I helped you^_^

If a and b must be positive integers, what is the largest integer n such that 13a + 18b = n has no solutions?

Answers

Answer:

234

Step-by-step explanation:

By Euclidean Algorithm on 13 and 18, we found that 13(7)+18(−5)=1.

Then we multiply the equation by n, we got  

13(7n)+18(−5n)=n.

Thus 13(7n)+18(−5n)=n always has integer  solution.

However, a and b must be positive integers. So we need to reduce 7n and increase -5n  

to make them positive. Noting that13(18m)=18(13m)∀m∈Z.

⇒13(7n−18m)+18(−5n+13m)=n⋯(1)

Let a=7n−18m and b=−5n+13m.Since a and b are positive integers, we have two inequalities:

7n−18m>0 and −5n+13m>0

⇒5n13<m<7n18⋯(2)

In order to make 13a+18b=n has no solutions,n must be taken to make (2) is impossible.

That means there exists no such integer m lying in the interval (5n13,7n18).

As a consequence, the difference between  

5n13 and 7n18 must not greater than 1.

7n18−5n13≤1⇒n13×18≤1⇒n≤234.

Let’s put the largest candidate n=234 into (2), we get 90<m<91 ⇒ m is not an integer, which is a contradiction!

Therefore the largest integer n to make 13a+18b=n has no positive integer solutions is 234.

Original Link: https://www.quora.com/If-a-and-b-must-be-positive-integers-what-is-the-largest-integer-n-such-that-13a-18b-n-has-no-solutions

Is 0.30 greater than, less than,
or equal to 0.3?

Answers

Answer:

It is equal to 0.3

Step-by-step explanation:

0.30 is 30/100, or 30 hundreths. If you simplify 30/100, you get 3/10, which is the same as 0.3, or 3 tenths

Answer:

equal to

Step-by-step explanation:

the 0 at the end doesn't matter

If the side length of a square is 7.2 inches, what is the area of the square

Answers

Answer:

51,84

Step-by-step explanation:

The area of the square if side * side, so 7.2 * 7.2 = 51,84 square inches

PLEASE HELPPPPPPPPPPPPP

Answers

Answer:

G

Step-by-step explanation:

three line segments : HI, EF, and JG,

intersect in one point => G

Three axis given

[tex]\\ \sf\longmapsto \overleftrightarrow{HI}[/tex]

[tex]\\ \sf\longmapsto \overleftrightarrow{EF}[/tex]

[tex]\\ \sf\longmapsto \overleftrightarrow{GJ}[/tex]

Now

All are intersected at one point G

Find the slope of each line.
1
2

Answers

Answer: m=-2/1 or m=-2

Step-by-step explanation: The line is going downwards by 2s and towards the right by 1s

16+24/8-6 is equal to __.
A) 6
B) 20
C) -1
D) 13

Answers

Answer:

16+21/8-6 simplifies to 13

Hope this helps!!

Answer:

D. 13

Step-by-step explanation:

Step 1:

16 + 24 / 8 - 6

Step 2:

16 + (24 / 8) - 6

Step 3:

16 + 3 - 6

Step 4:

(16 + 3) - 6

Step 5:

19 - 6

Answer = 13

Hope it helps :)

Multiply.
12.1 x 104
o 1,210
o 121,000
o 1,210,000

Answers

Answer:

121,000

Step-by-step explanation:

AnswerHere is the Answer

Step-by-step explanation:

If the sum of the tast
number and the middle
number of three consecutive
integersis 71, then the
Least (smallest)
number must be​

Answers

Answer:

34

Step-by-step explanation:

x + 1, x + 2

2x + 3 = 71

71 - 3 = 68 / 2 = 35, 36

x = 34

The annual profits for a company are given in the following table, where x represents
the number of years since 1997, and y represents the profit in thousands of dollars.
Write the linear regression equation that represents this set of data, rounding all
coefficients to the nearest tenth. Using this equation, find the projected profit (in
thousands of dollars) for 2008, rounded to the nearest thousand dollars.
Profits (y)
Years since 1997 (1) Gin thotsands of dollars)
0
66
1
108
2.
89
3
157
4
178
5
199

Answers

The answer is A


Thank you for the info

Solve 3(7x-3) -2(4x-2) whenx=4
7
5
47
46

Answers

Answer:

47

Step-by-step explanation:

3(7x-3) -2(4x-2) when x=4

3(7*4-3) -2(4*4-2)

3(25)-2(14)

75-28=47

the answer is 47

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