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
Ulleksa [173]
3 years ago
11

This is not a quiz it is an assignment that is due tomorrow and I Wil be grateful for anyhelp​

Mathematics
1 answer:
ladessa [460]3 years ago
7 0
Xy - x - y + 1

explanation: distribute (x-1)(y-1) —> x(y-1) - 1 (y-1) —> xy - x - 1(y-1) —> xy - x - y + 1
You might be interested in
Using PEMDAS, which expression would you solve for first in the equation 7 * 4 + 22 / 4 - 2?
Anna71 [15]
A. 7*4


because there are no parentheses or exponents so multiplication is next
8 0
3 years ago
A couple is required by their lender to have a down payment of 20% of the purchase price of the home they want to buy. If the co
Stella [2.4K]

Down payment is 20% of the price of the home. Since the couple saved $35,000, and assuming they will pay the whole money as down payment, the highest priced home they can get is a price whose 20% is $35,000.

We can setup an equation in x (being the price of home) to get the price of the most expensive home they can buy.

<em>Which number (x) , multiplied by 20%, is equal to $35,000?</em>

<em>x(0.2)=35,000\\x=\frac{35,000}{0.2} \\x=175,000</em>

So, the most expensive house they can buy is worth $175,000.


ANSWER: $175,000

7 0
3 years ago
Read 2 more answers
Find the mean and the median of this data: 9, 6, 5, 3, 28, 6, 4, 7.
Marrrta [24]

Answer: 9 is mean and median is 6

Step-by-step explanation:

7 0
2 years ago
−15(x−4)=−2<br><br> Hurry! Brainliest if right!
devlian [24]

Step-by-step explanation:

The answer is 62/15.

I can't explain it bc I'm taking a test rn but still-

6 0
3 years ago
Read 2 more answers
Can someone help me ​
algol [13]

Answer:

A)310.18g/mol

B)84.9947g/mol

C)108.01 g/mol

d)159.7g /mole(Approx)

e)Coc12 g/mol

f) A1(OH)3 g/mol

g)83.9949 g/mol

h)197.9 g/mol

i)18.01529 g/mol

Step-by-step explanation:

Hope u happy with my answer...

please mark me as brainlest

7 0
3 years ago
Other questions:
  • How many numbers are between 100 and 200?
    6·2 answers
  • A girl is now one-fourth as old as her father, and in seven years, she will be one-half as old as her father was twelve years ag
    9·1 answer
  • Triangle ABC has vertices with Alx, 3).
    8·1 answer
  • If f(x) = −2[x]+ 8, what is f(−1.8)?<br><br><br> 4<br><br> 6<br><br> 10<br><br> 12
    9·2 answers
  • What is the measure of angle Q to the nearest whole degree?<br> 43°<br> 49°<br> 53°<br> 58°
    5·1 answer
  • Solve the equation. \dfrac18 + c = \dfrac45 8 1 ​ +c= 5 4 ​ start fraction, 1, divided by, 8, end fraction, plus, c, equals, sta
    11·1 answer
  • (6x+1/2)+(2x-8 1/2)Simplify the expression.
    12·1 answer
  • Hello!!:) <br> Please help me answer 1-6 will give brainlst &lt;3
    13·2 answers
  • A car travels at an average rate of speed of 75 miles per hour. How many hours would it take you to
    7·1 answer
  • The coordinates of A and B are (3k, 8) and (k, -3) respectively. Given that the gradient of the line segment AB is 3, find the v
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!