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
Lelechka [254]
3 years ago
10

Simplify 5(x + y) -3(x - y)

Mathematics
1 answer:
denis23 [38]3 years ago
6 0

Answer:

2x + 8y

Step-by-step explanation:

5x + 5y - 3x + 3y

5x - 3x + 5y + 3y

2x + 8y

You might be interested in
2.
telo118 [61]

Answer:

I’m not sure

Step-by-step explanation:

8 0
3 years ago
Suppose the null hypothesis, H0, is: the mean age of the horses on a ranch is 6 years. What is the Type I error in this scenario
Morgarella [4.7K]

Answer:

Step-by-step explanation:

A type 1 error is committed when a true null hypothesis is rejected. Looking at the given scenario, given that the null hypothesis, H0 states is stated as follows:

The mean age of the horses on a ranch is 6 years, then a type 1 error would be made if the conclusion states that the mean age of the horses on a ranch is lesser or greater than 6 years when it is actually 6 years. Therefore, the correct option is

You cannot conclude that the mean age of the horses on a ranch is 6 years when, in fact, it is.

5 0
4 years ago
Jamie just bought 2 boxes. The first box is square.With each side measuring 10units and is 4 units high.The second box is rectan
Mama L [17]
<span>You are given two boxes. The first box is a square with each side measuring 10units and 4 units high. The second box is a rectangle with a height of 5 units and width of 10 units. If the second box has twice the volume of the second box, then you need to find the volume of the square.

square
V = bh
V = 10(10)(4) 
V = 400

Rectangle
V = LWH
2(400) = 10(5)H
H = 16 units</span>
8 0
3 years ago
-1/5 divided by -1 5/6 in fraction form.
Step2247 [10]

Answer:

6/5

Step-by-step explanation:

-1/5 / -1/6

-1/5 * -6

6/5

Hope this helps!

I would really appreciate if you mark me brainliest as I have been trying to get there for a veryyy long time now :)

5 0
3 years ago
Find slope <br> (3,8) and (7,-7)
Sidana [21]

Answer:

-15/4

Step-by-step explanation:

slope = change in y / change in x = (-7 - 8) / (7 - 3) = -15/4

8 0
4 years ago
Other questions:
  • Let A (101, 202, 303, 404, 505) and B (101, 404). What is A n B?
    8·2 answers
  • The sum of two numbers is 35 and their difference is 15 what are the two numbers
    15·1 answer
  • The graph of the function B is shown below. If B(x) = -1, then what is x?
    11·1 answer
  • Please help! I am supposed to write a recursive and an explicit function for the geometric sequence but this one is really frust
    6·1 answer
  • What is the quotient
    14·1 answer
  • What are the zeroes of f(x) = x2 − 6x + 8? (4 points) x = −4, 2 x = −4, −2 x = 4, 2 x = 4, −2
    5·2 answers
  • If your elapsed time is 3/4 hour and you're in time is 10:30 a.M. What is your start time
    7·1 answer
  • A 222-inch pipe is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece.
    6·1 answer
  • a rally car race course covers 515.97 miles the winning car completed the course in 6.5 hours.what was the average speed of the
    5·1 answer
  • Which number is a solution of the inequality 8 - 1/4 b &gt; 27
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!