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
Basile [38]
2 years ago
13

I need help, 15 points!

Mathematics
1 answer:
Ira Lisetskai [31]2 years ago
7 0

Answer:

3(a + 5b + 7c) and 2x(2 + 5y + 11z)

Step-by-step explanation:

3a + 15b + 21c

3(a + 5b + 7c)

4x + 10xy + 22xz

2x(2 + 5y + 11z)

You might be interested in
Please answer will mark as brainist!
Elena L [17]

Answer:

A. Y = 2/3x

Step-by-step explanation:

Each Y is 1/3 less than X

7 0
2 years ago
Read 2 more answers
Hello, what is 9/3 - 2? thank you
Akimi4 [234]

Answer:

1

Because 9/3= 3

And 3-2=1

Hence the answer is 1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A right circular cylinder has a height of 5in. And a base area of 20 in2. What is the volume of the cylinder
koban [17]

Answer:

V=100in³

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A sheet cake and a birthday cake are both made from the same batter. The sheet cake is in the shape of a rectangular prism that
NISA [10]
Volume of the sheet cake:
V ( prism ) = 12 * 9 * 2 = 216 in³
Volume of the birthday cake:
V ( cylinder ) = r² * π * h = 4.5² * 3.14 * 4 = 254.34 in³
Then we will use the proportion :
216 : 254.34 = 36000 : x
216 x = 254.34 * 3600
216 x = 915,660
x = 915.660 : 216
x = 4,239.17 ≈ 4,240
Answer:
d. 4,240
7 0
2 years ago
Read 2 more answers
What is the value of x in the following equation: 5=25+x?
diamong [38]
In order to find x, solve the equation
5=25+x
Subtract 25 from both sides
-20=x
The value of x is -20
hope this helps:)
4 0
3 years ago
Other questions:
  • 3135 divided 5 and 1052 divided 4
    12·2 answers
  • 13)
    13·2 answers
  • Solve the inequality 171>-6x and graph the solution what does the graph look like
    13·1 answer
  • 21 trucks, each with a 2.5-ton payload, are needed to unload a freight train. How many trucks, each with a 3.5-ton payload, woul
    13·1 answer
  • Two lines intersecting at a right angle
    6·1 answer
  • I really don't understand this I need help
    15·1 answer
  • The number of gift baskets Nikki can make varies directly with the amount of time she spends making the baskets . She can make 1
    12·1 answer
  • The sum of two numbers is 200 and the two numbers in a ratio of 2.3. What is the larger number
    9·1 answer
  • How many books will the student be able to
    5·2 answers
  • Use prime factorization for 600
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!