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
Help pls my math teacher is rude​
Digiron [165]

Answer:

2.25 or 2 1/4 pounds

Step-by-step explanation:

if you add them all up (I converted them to decimals when adding) you get 13.5 or 13 1/2 if your using fractions, then you divide that by 6 because thats how many jars there are and you get 2.25 or 2 1/4

5 0
3 years ago
The difference between five times a number and eight more than two times the number.
sertanlavr [38]

Step-by-step explanation:

The difference between five times a number and eight more than two times the number.

solution :

let the number = n

=>

5n - (8 + 2n)

7 0
3 years ago
Complete the two-column proof by providing a reason for each of the five statements.
Mnenie [13.5K]

Answer:

Step-by-step explanation:

Given:

RUTS is a rectangle.

To prove:

∠USR ≅ ∠SUT

                  Statements                            Reasons

1. RUTS is a rectangle                   1. Given

2. RU = ST, UT = RS                      2. By the definition of a rectangle

3. ∠STU = ∠SRU = 90°                  3. Definition of a rectangle

4. ΔURS ≅ ΔSTU                           4. By the LL theorem of congruence

5. ∠USR ≅ ∠SUT                           5. CPCTC

4 0
3 years ago
Read 2 more answers
A. 18 is 20 percent of what number? B. 15 is 25 percent of what number? C. 12 is 30 percent of what number? D. 24 is 40 percent
3241004551 [841]

Answer:

18=x*.20

15=x*.25

12=x*.30

24=x*.40

39=x*.60

78=x*.30

Step-by-step explanation:

To solve for x on each, divide the number on the left of the equal side by the number x is being multiplied by.  For example, 18/.20=x

5 0
3 years ago
Read 2 more answers
a group of friends shared 3 rolls of clay equally. if each student gor 1/2 of a roll of clay, how many students were in the grou
klemol [59]
6 students – 3 rolls of clay divided by each portion given to a student (0.5) equals 6, meaning only six students where able to receive some clay

8 0
3 years ago
Other questions:
  • Which of the following is equivalent to ^5 √13^3
    6·2 answers
  • Help please!...
    12·1 answer
  • CATHERINE'S MOTHER IS WRAPPING A BOX THAT IS 12 INCHES LONG X 8 INCHES WIDE X 10 INCHES IN HIGH. HOW MANY SQUARE INCHES OF WRAPP
    6·1 answer
  • What is the product of (3y^-4)(2y^-4)?
    6·2 answers
  • A square has a side length of 6 inches. It is enlarged and the new side length is 18 inches. What is the scale factor?​
    15·1 answer
  • Two times a number plus four is 22. What is the number?<br> 2<br> 6<br> 9<br> 11
    6·2 answers
  • Domain for the function f(x)= 1/x^2-5x+25
    13·1 answer
  • CAN SOMEONE PLEASE HELP ME WITH GEOMETRY!! PLEASEEEEE!! I DONT NEED AN ANSWER!! I JUST NEED SOMEONE TO PLEASE EXPLAIN TO ME HOW
    14·1 answer
  • What is the range of the function shown in the graph below?
    13·1 answer
  • Find the surface area of the triangular prism shown.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!