1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nat2105 [25]
3 years ago
13

Help me pls ! if you do l give you the brainiest

Mathematics
2 answers:
kondor19780726 [428]3 years ago
7 0

The two expressions in answer A are equivalent with each other.

Zina [86]3 years ago
5 0
The first answer is correct because the terms are alike in both expressions
You might be interested in
Can she get some help
Artemon [7]

Answer:

-55

Step-by-step explanation:

the sqeuence seems to be subtracting by 2 everytime.

so it will be -1,-3,-5,-7,-9,-11,-13,-15,-17,-19,-21,-23,-25,-27,-29..

the answer will be 27*-2(-54) -1(because we start at -1 , not 0)

5 0
3 years ago
Read 2 more answers
Using an applet, we found that the theory-based test results in a t-statistic of -7.25 and p-value less than 0.0001. State your
11111nata11111 [884]

Answer:

b. We have very strong evidence that the long-run average guess of the population size of Milwaukee, Wisconsin is smaller with the anchor of Green Bay than with the anchor of Chicago.

Step-by-step explanation:

Smaller p-value indicates a strong evidence in favor of the alternative hypothesis which means we can reject the null hypothesis. In the given scenario the p-value is 0.0001 which is very small. There is sufficient evidence for the rejection of null hypothesis.

7 0
3 years ago
Charlie reads quickly . He reads 1and3/7 pages every 2/3 minutes.How many pages does he read pre minute?
SVETLANKA909090 [29]
Hello there!

First, we need to admit that math is a hard subject. So, how do we handle hard stuff? We find an easy way. Right?

Well same goes here. They give the fractions to drive us crazy. Let's find the easiest way...

The easiest way is to turn them into decimals.
1 3/7 = 1.42 which is the amount of pages he reads
2/3 = 0.67 minute.

The are asking us how many pages does he reads per minute.

So we gonna say:
Charlie reads 1.42 pages ......> 0.67
Charlie reads x pages.............> 1minute

Cross multiply

0.67 * x = 1 * 1.42
0.67x = 1.42
x = 1.42/0.67
x = 2.11

So, Charlie reads 2.11 pages in 1 minute.


I hope this helps. Please let me know if you have questions about the answer.

Thanks!


5 0
3 years ago
A rectangular soccer field is 80 meters wide and 110 meters long. The coach asks players to run from one corner of the field to
seraphim [82]

Answer:

Step-by-step explanation:

Goven the length of the field = 110m

Width = 80m

The length of the diagonal is expressed using the pythagoras theorem;

d² = l² + w²

d² = 110² + 80²

d² = 12100 + 6400

d² = 18500

d = √18500

d = 136.01

Hence the players have to run 136.01m diagonally

7 0
3 years ago
Would the answer be <br> 40, 10 ?
Eduardwww [97]

Answer:

yeah the answer is (40,10)

6 0
2 years ago
Other questions:
  • PLEASE HELP! Given: AG and BH , transversal CF ∠ADE and _______ are corresponding
    8·2 answers
  • Please answer this question.
    5·1 answer
  • Can somebody please answer it
    12·1 answer
  • Which of the following is the solution to the inequality below ? -6/5(4-x)&lt;_-4(X+1/2)
    11·1 answer
  • Could the table of (x,y) pairs
    11·2 answers
  • The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answ
    6·1 answer
  • If C = 2x^2+5x-1 and D = x-1 find an expression that equals C-3D in standard form.
    12·1 answer
  • 2.
    7·1 answer
  • 1
    9·1 answer
  • What are the answers I have to put in the yellow boxes?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!