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
prisoha [69]
3 years ago
13

Someone help me plz:/)

Mathematics
2 answers:
mario62 [17]3 years ago
6 0
Your answer would be the letter B
Vinvika [58]3 years ago
4 0
Letter b is the answer. I love this type of math
You might be interested in
Chandra earns $12.75 per hour at her job. How many hours will she have to work to earn $344.25
natali 33 [55]
She gotta work 27 hours cuz 344.24/12.75
6 0
3 years ago
Determine whether the polynomial is a difference of squares and if it is, factor it.
ladessa [460]

Answer:

(y - 4)(y + 4)

Step-by-step explanation:

y² - 16 ← is a difference of squares

Since y² and 16 are both squares separated by a difference , that is minus

A difference of squares factors as

y² - 16

= y² - 4²

= (y - 4)(y + 4)

5 0
3 years ago
Find the y-intercept of the graph shown. <br> Pls show work!
In-s [12.5K]

Answer: 3

Step-by-step explanation:

The y intercept is where the line intercepts the y, or vertical axis.

In this case, the line and y axis intercept at 3.

Hope this helps!

5 0
3 years ago
Read 2 more answers
an art teacher has 1 1/2 pounds of red clay and 3/4 pound of yellow clay.The teacher mixes the red clay and yellow clay together
Nataly [62]
Well, seeing as how she mixed the clay, she has a total of 2 2/8 pounds clay (unsimplified). Although we don't know how many students she has in one class, with simple division of this number we can figure out how many student can finish the project. Removing the 2/8, we can already tell 2 students can do it, so that's a start. Now to divide the 2 pounds into 8ths. Each pound is enough for 8 students, so the 2 pounds totals to 16. Now add the extra 2 students, it's 18 total students. Hope I explained it well enough!
7 0
3 years ago
If your starting salary is $40,000 and you  receive a 4.2% raise every year, how much  TOTAL money will you make in 15 years?
Oliga [24]
The first year, the amount is 40,000

the second year is 40000 + 4.2% of 40000, or 0.042 * 4000, so 40000+(0.042*4000)
common factoring that  we get 40000(1 + 0.042), or just 40000(1.042)

in short, the starting amount is 40000, and to get the next term's value you'd use the "common ratio" of 1.042, namely the multiplier of 1.042.

for the third year it'll be 40000(1.042) + (0.042 *40000(1.042) ), again, common factoring that

40000(1.042)(1 + 0.042) or 40000(1.042)(1.042) or 40000(1.042)²

therefore,

\bf \qquad \qquad \textit{sum of a finite geometric sequence}\\\\&#10;S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad &#10;\begin{cases}&#10;n=n^{th}\ term\\&#10;a_1=\textit{first term's value}\\&#10;r=\textit{common ratio}\\&#10;----------\\&#10;a_1=40000\\&#10;r=1.042\\&#10;n=15&#10;\end{cases}&#10;\\\\\\&#10;S_{15}=40000\left( \cfrac{1-1.042^{15}}{1-1.042} \right)\implies S_{15}\approx 40000\left( \cfrac{-0.8536}{-0.042} \right)&#10;\\\\\\&#10;S_{15}\approx 812951.42
5 0
3 years ago
Other questions:
  • J bought three 15pund bags of dry dog food. Her dog eats 10 ounces of dry dog food a day. After how many days will J need to buy
    10·1 answer
  • Change 5x-3y=3 in slope intercept and graph it
    14·1 answer
  • What is five times three hundred
    15·1 answer
  • A wheel with a radius of 7 inches is rotating at 4 revolutions per second. What is the linear speed v, in feet per second
    10·1 answer
  • What does "Zero Pair" mean in math terms?
    12·1 answer
  • The question is in the screenshot.
    9·2 answers
  • Please answer all the questions
    9·1 answer
  • Select all the expressions that show the distance between points A and B.
    14·1 answer
  • . What property is shown in the following equation? 2(x + 4) = 2x + 8 ​
    5·1 answer
  • Suppose the theoretical probability that it will rain is 60%. Explain how you would create and use a spinner to simulate the pro
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!