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
kykrilka [37]
3 years ago
14

Need help with numbers 39 through 42

Mathematics
1 answer:
Nata [24]3 years ago
7 0
The answer is 15x good luck on your homework buddy

You might be interested in
Which expressions are differences of squares?<br><br> Select each correct answer.
Alex_Xolod [135]

Answer:

The expression which denotes the differences of squares is

n² - 225

As here 225 is a square of 15.

Hope it will help :)❤

7 0
3 years ago
Read 2 more answers
8x – 3 = -19<br><br>Who give it fast they have branliest <br>Give the correct answer step by step​
lakkis [162]

Answer:

<h2>x= -2</h2>

Step-by-step explanation:

8x - 3 =  - 19

Collect like terms and simplify

8x =  - 19 + 3 \\ 8x =  - 16

Divide both sides of the equation by 8

\frac{8x}{8}  =  \frac{ - 16}{8}

Simplify

x =  - 2

4 0
3 years ago
Read 2 more answers
Fine the value of the x in the triangle shown below.
Sever21 [200]

Answer:

x=28

Step-by-step explanation:

The interior angles of a triangle must add to 180 degrees

Therefore,

79+73+x=180

Combine like terms by adding 79 and 73

152+x=180

To solve for x, get x by itself. Since 152 is being added to x, subtract 152 from both sides. This will cancel the 152, and leave x by itself.

152-152+x=180-152

x=28

So, x is equal to 28 degrees

8 0
3 years ago
Read 2 more answers
Determine if the triangles are congruent. If so, write a congruence statement. Explain your reasoning in a short paragraph proof
ivann1987 [24]

Answer: Yes

Step-by-step explanation:

The Vertical angle would show that 2 of the angles are exactly the same. Its also given 2 lines that are marked as congurent. Since we know that angle and the lines are congruent we can also say that angle IFJ is congruent to angle IHG meaning that they are congruent because of ASA (Angle Side Angle Theorem)

7 0
3 years ago
A rectangular prism has a length of 2 1/2 cm, a width of 2 1/2 cm, and a height of 5 cm. Justin has a storage container for the
julsineya [31]
The volume of the prism is 31.25 cm cubed.
Therefore the container has a higher volume.
35 - 31.25 is 3.75.
The difference is 3.75
6 0
3 years ago
Other questions:
  • After completing english 1a, andre's course course average is a 93. he then scores a 65 on his final exam. which of the followin
    15·1 answer
  • What does it mean for two planes to intersect each other?
    15·1 answer
  • The product of a number and 7, decreased by the number is equal to 42. find the number.
    7·1 answer
  • Please Help!
    9·1 answer
  • How many solutions does the linear system below have? -8x+2y=6 and -4x+y=3
    6·1 answer
  • Solve plzzzzz<br> -7+11p=3p-47
    13·2 answers
  • PLEASE HELP WILL MARK BRAINLIEST PLZ PLZ PLZ!!
    7·2 answers
  • Which is the length of the hypotenuse for a right triangle with leg a = 8 and leg b = 15 cm?
    7·1 answer
  • Quick algebra 1 question for 10 points!
    14·1 answer
  • Terrance made a list of his expenses. He is creating a check-off matrix to organize when his bills are due. A check-off matrix i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!