Mathematics High School

alessialol I will add you back on snap and um I forgot y password to my other acc. so ya and whats the google classroom code?

sorry people but if you will just leave me alone bc im mad at some people

Answers

Answer 1

um ok.........................

Related Questions

-5k+ + 20 = -2(k-4)

Answers

Answer:

k = 4

Step-by-step explanation:

FIND THE DISTANCE BETWEEN THE GIVEN POINTS: (2, 3) AND (5, 7)

Answers

Answer:5

Step-by-step explanation:

rise: 4

run: 3

sqrt(3^2+4^2) = 5

what happens when you raise -2 to a power

Answers

Answer: it becomes a positive

Step-by-step explanation:

BASEBALL The formula for a pitcher's earned run average, or ERA, is a = 9r/p. In
this formula, a is the earned run average, r is earned runs, and p is innings pitched.
b. Find the earned runs for a pitcher with an ERA of 2.63 who has pitched
89 innings.

Answers

Answer:

To find a baseball pitcher's earned run average you can use the formula EI 9r

To find a baseball pitcher's earned run average (ERA), you can use the formula Ei=9r, where E represents ERA, i represents number of innings pitched, and r represents number of earned runs allowed.

Step-by-step explanation:

I dont get this question.

Answers

Answer:

5 1/2

Step-by-step explanation:

final

ANSWER ASAP PLEASE. TAKE YOUR TIME TO DETERMINE IT. IT CAN HAVE MORE THAN 1 ANSWER.

1.) -7

A. Rational
B. Irrational
C. Natural
D. Whole
E. Integer

2.) -√81


A. Rational
B. Irrational
C. Natural
D. Whole
E. Integer

3.) 8.444....


A. Rational
B. Irrational
C. Natural
D. Whole
E. Integer

4.) 9/10


A. Rational
B. Irrational
C. Natural
D. Whole
E. Integer

5.) √42


A. Rational
B. Irrational
C. Natural
D. Whole
E. Integer

Answers

Answer:

1.) -7

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

2.) -√81

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

3.) 8.444....

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

4.) 9/10

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

5.) √42

A. Rational

B. Irrational

C. Natural

D. Whole

E. Integer

Please Help!! 10 Points!! brainliest answer

Answers

Answer:

The answer is d because they are similar

Step-by-step explanation:

are my answers correct if not can you explain why please?

Answers

They are wrong. Anything to the 0 power is 1. Also, the image is unclear

A parking garage charges $2 for the hour and $1 each additional hour. Fran has $9.90 to spend for parking. What is the greatest number of hours Fran can park

Answers

Answer:

Frank can park 8.9 hours at the highest

Step-by-step explanation:

Here, we want to know the greatest amount of time that Frank can park given the amount he has to spend on parking.

From the question, we are told that he pays $2 for the hour and an extra $1 per additional hour.

Now, let the number of additional hour he is going to park be x. The bill for the additional hours will be ; $1 * x = $x

By adding this to the initial $2, we have the total $9.90

So, mathematically;

2 + x = 9.90

x = 9.9 -2

x = 7.9 hours

Now, the initial hour he parked is 1 hour + number of incremental hours = 1 + 7.9 = 8.9 hours

18. Solve the equation.
m- 10/3 - 5m-9/7 = 1

Answers

The answer is m = -59/42

Step by step explanation is in the image below.

4225x^4-130x^2-3+36y^2-81y^4
​

Answers

Answer:

=4225x4−81y4−130x2+36y2−3

Step-by-step explanation:

11. In a class, the probability of being a boy is 5/6. If there are 36 girls in the class, how many total
students are in the room?

Answers

Answer:

66

Step-by-step explanation:

Name a pair of vertical angles (there may be more than one choice)
<1 and <4
<1 and <2
<2 and <4
<2 and <5
<5 and <4

Answers

2 and 5 and it's says i need more letters to summit this answer that's why i am typing all of this

What value of x makes the equation true 4x = 32?

Answers

Answer:

[tex]x=8[/tex]

Step-by-step explanation:

[tex]4x=32[/tex]

[tex]4\times x =32[/tex]

Divide both sides by 4:

[tex]\frac{4\times x}{4}=\frac{32}{4}[/tex]

[tex]x=8[/tex]

Answer:

x=8

Step-by-step explanation:

I need help with number 5, I understand the rest but with a fraction I get completely thrown off :(

Answers

Step-by-step explanation:

0, _, _, 2, 8/3, ...

Write each number as a multiple of 1/3.

0/3, _, _, 6/3, 8/3, ...

The common difference is 8/3 − 6/3 = 2/3.  So the other two terms are 2/3 and 4/3.

HELP!!! ME ANSWER THIS PLZ.

Answers

Answer:

You multiply each term inside the parentheses by -1 in order to subtract each term, since subtraction is the additive inverse.

Step-by-step explanation:

Subtraction is the additive inverse. We multiply each term in parentheses by -1  in order to open the parentheses and start adding the resulting terms.

If 2x-1 = 13, evaluate the expression below. -x^2-4x
Explain please.

Answers

Answer: -77

Step-by-step explanation:

2x - 1 = 13

Add 1 on both sides

2x = 14

x = 7

Substitute x to 7

-(7)^2 -4(7)

Solve

-49 - 28 = -77

Answer:

-77

Step-by-step explanation:

-x^2-4x to [tex]-7^{2}[/tex]- ( 4  × 7)

-7^2 - ( 4  × 7)

-49 - ( 4  × 7)

-49 -28

=

-77

Can someone tell me the answer 1)1547 2)2750 3)36835 round off each of the following number to a) the nearest ten b) the nearest hundred c) the nearest thousand

Answers

1550, 2760, 36840 that s all

7.83 x 7.83 - 1.17 x 1.17/ 6.66

Answers

61.1033594 and put the line on top of 594 because it’s repeating

Add then divide.
Evaluate
(7.3 X 10) + (2.4 X 107)
(4 X 104)

Answers

Answer:

6.0 x 10^2

Step-by-step explanation:

(7.3 X 10) + (2.4 X 10^7)

(4 X 10^4)

= 73 + 24000000

40000

= 24000073

40000

= 6.0 x 10^2

Write the ratio 7/8 in two different forms

Answers

You can write it
7 to 8
7:8

a line is an undentified term because it

Answers

A line is an undefined term because all the points on the line have the same x coordinate

Which expression represents the following number line?
+++++++++
-8-7-6-5-4-3-2-1012
0-6+3 = 3
6+3=3
0-6-3= -3
3-6-3
Help ASAP

Answers

The Answer is -6+3=-3 because the little dot thing starts at -6 but it’s going to the right so when it goes to the right that means your going to have to add so your going to add 3 and if you add -6+3 you will get negative three ! Hope this helps !

Which expression is equivalent to x6 – 9? This polynomial is an example of a ?

Answers

Answer:

difference of squares

Step-by-step explanation:

Answer:

Difference of Squares

Step-by-step explanation:

A farmers has 17 sheep and all but nine die. How many are left?​

Answers

Answer:

9 sheeps.

Step-by-step explanation:

Note the usage of words.

If you remove "but nine", you will be left with "all... die", which means that he will have 0 sheep. However, the usage of 9 implies that there are some remaining; The number attached suggest the amount left.

9 sheep are left.

~

Answer:

9

Step-by-step explanation:

help me find p=
325+7=332

Answers

Answer:

p = 332

Step-by-step explanation:

Use mental math to find a solution for 2 over eight= 3over x+2

Answers

The Answer: x= −12/7

X=10

2/8=3/x+2

1/4=3/x+2

X+2=12

X=10

Brainliest?

what is 99/100 written as a decimal

Answers

Answer: 0.99

Step-by-step explanation:

Answer:

.99

Step-by-step explanation:

99/100 = .99

Hopefully this helps you

pls mark brainlest

TOPIC: simultaneous linear equations

p + 2q = 3,
p - 2q = 3​

Answers

Answer:

p=3 q=0

Step-by-step explanation:

p+2q=3

p-2q=3

p+2q=3

p=3-2q---------eqn i

p-2q=3

3-2q-2q=3

3-4q=3

-4q=3-3

q=0÷-4

q=0

putting the value of q in equation i

p=3-2q

=3-2×0

=3

Answer:

p=3

q=0

Step-by-step explanation:

Adding both the equation

p+2q=3

+ p-2q=3

------------

2p=6

p=3

putting value of p in any of the above equation we will get the value of q.

3+2q=3

2q=0

q=0

mark this as brainliest!!!!

Give two real-world situations that could be represented by the value 30

Answers

Answer:

1) I went shopping and I saw a dress and i went to the check out line and the lady told me that my total with be 30 dollars

2) It was my birthday and i took all my birthday cards and i counted all my money i got.. the total was 30$.

Step-by-step explanation:

Other Questions
f(x) = 4x - 2g(x) = 3x - 1find (f - g) (2) What statement best describes the great plains? round to 2 decimal 0.314 Sandy is upgrading her Internet service. Fast Internet charges $20 for installation and $50.45 per month. Quick Internet has free installation but charges $52.95 per month. The Greek word nm means a law or custom. Which term means self-governing (operating under one's own laws)? When would a personal letter be appropriate?A. when providing information about servicesB. when asking a company for informationC. when answering an ad for a jobD. when sending an invitation F(x)=x2-2x find f(x2) B-cells do which of the following things?a. Make antibodies b. Inhibit Function of other T-cells and B-cells c. Stay in circulation to speed up response to an antigen the next time d. Stimulate Function of other T-cells and B-cells e. Take in and process antigens binding them to MHC proteinf. Attack cells infected by viruses A mechanical system comprises three subsystems in series with reliabilities of 98, 96, and 94 percent. What is the overall reliability of the system? After the War 1812, how was the United States viewed overseas? A. as a rising military power B. as incapable of governing its land C. as overly miliartistic D. as unable to manage its population Click on the multiplication sentence that helps you solve this problem.3/7 divided by 4/5 Which section of the colonies includedMassachusetts, New Hampshire, RhodeIsland, and Connecticut?A. New England ColoniesB. Middle ColoniesC. Southern Colonies Find the value of x.(2x + 4)(3x + 1) Answer the following question in 3-4 complete sentences. Why have most cultures throughout history used artistic works as a form of representation? 100 POINTS!!!!!!!!!! Joe Fixit has an appliance-repair business. He has more business than he can handle and wants to hire another repair person. Joe estimates that three appliances can be repaired each hour by a qualified person. Joe bills out labor at $45 per hour, but he stipulates that the minimum charge for appliance-repair estimates is $30 plus parts. What is the marginal revenue product of a qualified repair person Louis Armstrong is credited with developing an early form of Jazz. is this true or false? Write as a single power(-5)(-5)(-5)(-5) Combine the terms in the following expressions.a. 10x-4x what provides the energy needed to fuel the water cycle Where can I find a sentence that has Situational irony in "The Necklace"?