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
lilavasa [31]
3 years ago
13

he addition property of equality states * 10 points x = x if x = y, then y = x if x = y and y = z, then x = z if a = b, then a +

1 = b + 1
Mathematics
1 answer:
zubka84 [21]3 years ago
5 0

Answer:

this is sp confusing i had a stroke

Step-by-step explanation:

lol im so confused i don't know how to answer this

You might be interested in
Which phrase best describes the translation from the graph y = 2(x - 15)2 + 3 to the graph of y = 2(x - 11)2 + 3?
ivolga24 [154]

Answer:

4 units to the left

Step-by-step explanation:

y = a (x - h)² + k

The h is a horizontal translation of <em>h</em> units.

For h > 0, move right

For h < 0, move left

8 0
3 years ago
BRAINLIEST!!
aleksandrvk [35]
She will buy a new car.

Given p—>q and p, this means that q is true. This is because if p is true then q has to be true too. A statement when true implies false is false.
7 0
3 years ago
A museum curator is hanging 7 paintings in a row for an exhibit. There are 4 Renaissance paintings and 3 Baroque paintings. From
Marina CMI [18]

Answer:

144 ways

Step-by-step explanation:

Number of paintings = 7

Renaissance = 4

Baroque = 3

We are hanging from left to right and we will first hang Renaissance painting before baroque painting.

For Renaissance we have 4! Ways of doing so. 4 x3x2x1 = 24

For baroque we have 3! Ways of doing so. 3x2x1 = 6

We have 4!ways x 3!ways

= (4x3x2x1) * (3x2x1) ways

= 144 ways

Therefore we have 144 ways to hang the painting.

6 0
3 years ago
(-7)y + 8 + 15y - 14
Aleksandr [31]
8y-6( add the variables together then add 8 to negative 14
5 0
3 years ago
Read 2 more answers
A circle has an 18-inch radius and a shaded sector with a central angle of 50°. Determine the area of the shaded sector.
Makovka662 [10]

Answer:

Area of shaded region is 141.3 square inches

Step-by-step explanation:

It is given that,

A circle has an 18-inch radius and a shaded sector with a central angle of 50°

Area of circle = πr²

<u>To find the area of circle</u>

Area of circle = πr² = 3.14*18²  = 3.14 * 18 * 18

Area =  1017.36 square inches

<u>To find the part of shaded region</u>

central angle of shaded region is 50°.

part of sector = 50/360 = 5/36

<u>To find the area of shaded region</u>

area of shaded region is 5/36th of total area of circle

Area of shaded region = 5/36(1017.36) = 141.3 square inches

3 0
3 years ago
Other questions:
  • Claudia makes an initial deposit of $50 into her bank account. She deposits $20 into the account each week. Let x represent the
    14·1 answer
  • A set of bed prices are normally distributed with a mean of 1300 dollars and a standard deviation of 300 dollars. A wooden bed h
    7·1 answer
  • Can I get help fast for this question? Please.
    13·1 answer
  • 1. what is the perimeter of the triangle?<br> 2. what is the area of the triangle?
    11·1 answer
  • The midpoint of PQ is M(2,-3). One endpoint is<br> P(4,1). Find the coordinates of endpoint Q.
    10·1 answer
  • which missing number makes the following exlression equivalent 8(3x -5) ____ x _____ please explain????​
    15·1 answer
  • You are hiking in Marin, and stop to stand on the edge of a cliff overlooking the Pacific ocean. You see a sailboat down in the
    12·1 answer
  • In one day, a book store earned $253 in sales for 4 copies of a new cookbook and 5 copies of a new science fiction novel. On the
    5·2 answers
  • Kathy is paid $7.50 per hour for babysitting. If she babysits for 5 hours on Friday night, write an equation to represent how mu
    15·2 answers
  • Andrea runs a fruit store. She started Sunday with 20 cherries in stock. During
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!