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
Cerrena [4.2K]
3 years ago
7

Solve (9xy+5) (8xy+7)

Mathematics
1 answer:
Maurinko [17]3 years ago
7 0
It’s gonna look like that

You might be interested in
Solve for c<br>16 — 20 - 40​
givi [52]

Answer:

c=50

Step-by-step explanation:

6 0
3 years ago
Use the following graph of the function f(x) = x3 − 3x2 − x + 3 to answer this question: graph of x cubed minus 3 x squared minu
Marina CMI [18]

The average rate of change is also known as the slope. If we are looking to find the average rate of change between x = -1 and x = 2, in order to find the slope between those 2 x values, we need the y's that go along with them. Fill in -1 for x in the function and solve for y: (-1)^3-3(-1)^2-(-1)+3=0. That means that the coordinate is (-1, 0). Fill in 2 for x in the function and solve for y: (2)^3-3(2)^2-(2)+3=-3. The coordinate there is (2, -3). Now we can set up the slope formula to find the average rate of change between those 2 points: \frac{-3-0}{2-(-1)}=\frac{-3}{3}=-1. Therefore, the average rate of change between x = -1 and x = 2 is -1

6 0
3 years ago
What does the equal
sergejj [24]
Plug it in your y= screen of your graphing calculator and hit 2nd and then graph. it will give u a table of values
7 0
3 years ago
Help please with this question
choli [55]

Answer:

They lose about 2.79% in purchasing power.

Step-by-step explanation:

Whenever you're dealing with purchasing power and inflation, you need to carefully define what the reference is for any changes you might be talking about. Here, we take <em>purchasing power at the beginning of the year</em> as the reference. Since we don't know when the 6% year occurred relative to the year in which the saving balance was $200,000, we choose to deal primarily with percentages, rather than dollar amounts.

Each day, the account value is multiplied by (1 + 0.03/365), so at the end of the year the value is multiplied by about

... (1 +0.03/365)^365 ≈ 1.03045326

Something that had a cost of 1 at the beginning of the year will have a cost of 1.06 at the end of the year. A savings account value of 1 at the beginning of the year would purchase one whole item. At the end of the year, the value of the savings account will purchase ...

... 1.03045326 / 1.06 ≈ 0.9721 . . . items

That is, the loss of purchasing power is about ...

... 1 - 0.9721 = 2.79%

_____

If the account value is $200,000 at the beginning of the year in question, then the purchasing power <em>normalized to what it was at the beginning of the year</em> is now $194,425.14, about $5,574.85 less.

7 0
3 years ago
A.Directions: Solve the system of equations by substitution and elimnination. Check your solutions.
Daniel [21]

Answer:

I had done already.thanks for huge point and heart.

7 0
3 years ago
Other questions:
  • A scientist work 10 meters of gold wire. How long is the wire in millimeters
    5·2 answers
  • Factor out the greatest common factor. 2s4 - 4s2
    15·1 answer
  • What do the following two equations represent? y-8 +5) y-8- +5) Choose 1 answer: The same line Distinct parallel lines Perpendic
    14·1 answer
  • a fair number cube labeld 1,2,3,4,5,6 is rolled a hundred times. about how many times could you expect to roll a three?
    6·1 answer
  • ABCD is a rhombus. Find AC​
    5·1 answer
  • Find x. Assume that segments that appear tangent are tangent.
    11·1 answer
  • How do you find an area from a equilateral triangle
    10·2 answers
  • Five percent of all vcrs manufactured by a large electronics company are defective. a quality control inspector randomly inspect
    15·1 answer
  • Can anyone tell me how to solve x+62234*345x+546? Thanks! I will be doing brainliest answer too.
    10·1 answer
  • I need HELPPPPPP PLEASEEEEEE!!!!!!!!~!!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!