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
Vedmedyk [2.9K]
3 years ago
6

I will rate you brainliest i need help with these 3 questions

Mathematics
1 answer:
Vlad1618 [11]3 years ago
4 0

Answer:

1) difference of squares, then its factors are (x+4)(x+2)

2) 3 (x+4)/2 (x-4)(x+4)

3/2 (x-4)

3) 3x+11/5x-9

You might be interested in
A parallelogram is ______ a rhombus. never, always, sometimes​
Nataly [62]

Answer:

never

Step-by-step explanation:

5 0
3 years ago
MODELING REAL LIFE A post-and-beam frame for a shed is shown in the diagram. Does the brace form a right triangle with the post-
Rainbow [258]

To find out if the triangle is a right triangle, we must check if the following equation is true:

(15)^2+(20)^2=(25)^2^{}^{}^{}

on the left side, we have:

(15)^2+(20)^2=225+400=625^{}

and on the right side, we have:

(25)^2=625

since on both sides we get 625, we have that the brace forms a right triangle.

7 0
1 year ago
One bag of mulch covers a 1 3/4 yard section of Hailey's garden. If her garden is 10 3/5 yards in size, how many bags of mulch d
erastovalidia [21]

Answer:

7 bag of mulch cover will be needed for Hailey's garden.

Step-by-step explanation:

6*1 3/4 = 10.5 but it some left over for 7 will be needed .

6 0
3 years ago
An airplane travel at a constant speed of 575 miles per hour.write and equation that can be used to determine the number of mile
Oxana [17]

Answer:

m = 575h

Step-by-step explanation:

Given

Rate = 575 miles/hour

Required

Determine the equation for the model

Represent the number of hours with h and the miles with m.

Using distance formula:

Distance = Speed * Time

In this case, it is:

Miles = Rate * Hour

So, we have:

m = 575 * h

m = 575h

3 0
2 years ago
B. Were you able to find the solution(s) of each Mathematical sentence? How did
alexandr1967 [171]

Answer:

Evaluate each given numbers, expressions or equation.

Check the values or numbers.

Now in order to solve we proceed in the manner

  • Read the problem
  • Analyze the problem
  • Write the given variables
  • Find the missing variables
  • Write the equation
  • Solve the equation

4 0
3 years ago
Other questions:
  • Phil has 18 shirts, 24 pairs, of pants, and 16 pairs of shoes in his closet, but one of the shirts is his favoritw. How many com
    5·2 answers
  • Simply the expression?
    6·2 answers
  • What is the value of x in the equation 2(x−3)+9=3(x+1)+x?
    9·2 answers
  • Find the sum. 13(9−6m)+14(12m−8)
    5·2 answers
  • Need help fast will give brainliest!!!!!
    14·1 answer
  • Two number cubes are rolled and the results are added. What is the probability that the sum is equal to 2?
    13·2 answers
  • 25-b2=4b it is quadratic?​
    11·2 answers
  • Which rotation, using the origin as the center of rotation, occurred?
    9·1 answer
  • (05.02 LC)
    12·1 answer
  • Please help .!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!