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
yawa3891 [41]
3 years ago
10

Find the surface area of a rectangular prism with a height of 6 inches, a width of 7 inches, and a length of 13 inches.

Mathematics
1 answer:
madam [21]3 years ago
5 0
The answer is B)422 ,you're welcome :)
You might be interested in
1. What is AD/AB in simplest form
Step2247 [10]
This is the concept of algebra: The answers to the questions will be as follows:
1. What is AD/AM in the simplest form:
AD/AB is the ratio of AD to AB. This will calculated as follows:
AD=9 units
AB=3 units
thus:
9/3=3
Hence, we conclude that the answer is D. 3

2] What is slope of BE/ slope of AE in simplest form:
slope=(Δy-axis)/(Δx-axis)
slope of AE
=(5-0)/(4-0)
=5/4
slope BE
slope=(5-0)/(4-3)=5/1=5
therefore the ratio of the two slope will be:
BE/AE
=5/(5/4)
=4
The answer is A.4

3. What is the value of x in the proportion (x-1)/5=(4x+2)/35?
To get the value of x we solve the above proportion:
(x-1)/5=(4x+2)/35
35(x-1)=5(4x+2)
35x-35=20x+10
putting like terms together we get:
35x-20x=10+35
15x=45
dividing both sides by 15
x=45/15
x=3
Hence the answer is B.3

4. What is the value of x in the proportion:
(x+1)/(x+3)=15/21
to get the value of x we solve the above:
first we begin by cross multiplying the proportion, this will give us:
21(x+1)=15(x+3)
21x+21=15x+45
putting like terms together we get:
21x-15x=45-21
6x=24
dividing both sides by 6 we get
x=4
∴ x=4

5. The lengths of the sides of a triangle are in extended ratio 3:10:12. The perimeter is 400 cm. What is the length of the longest side in cm.
solution:
Here we introduce the variable x such that the perimeter is:
3x+10x+12x=400
25x=400
x=400/25
x=16
The longest side will be:
12×16=192 cm


6 0
3 years ago
Read 2 more answers
Please help me with this question
RSB [31]

Answer:

1. complex fraction Ex: 1/4/3- one fourth over 3 if that makes more sense

2. terminating decimal Ex: 0.5

3. additive inverse Ex: -14+14= 0

8 0
3 years ago
Increase the quantity 75 by 25%​
dangina [55]
I’m sure you can do this on a calculator just input 75 + 25/100.
3 0
3 years ago
Read 2 more answers
Which best describes the equation that the graph represents?
hoa [83]

Answer:

third option

Step-by-step explanation:

time ('x') is the independent variable so that leaves only options 1 and 3 as the answer

is the slope equal to 0.6 or 1.8?

I used the slope formula with the following points:  (1,2) and (5,9)

(9-2) / (5-1) = 7/4 = 1.75, or 1.8

3 0
2 years ago
XClusive! Why or why not?
Furkat [3]

wearing because of the division of running man.

Step-by-step explanation:

The statistics are divided by 29 to get the answer in cubic cm.

6 0
2 years ago
Other questions:
  • What is the equation 4x-8=7x-35
    14·2 answers
  • What conclusion can be based on the given statement?
    8·2 answers
  • PLEASE HELP NO LINKS OR FILES!!!!!!!!!!!!! The table shows transactions from five different bank accounts. Fill in the missing n
    10·1 answer
  • Please help! I need help with this question.
    6·1 answer
  • True or false!!!!!!! Good luck!
    13·1 answer
  • Does any one know the answer
    5·1 answer
  • Need help ASAP with 10
    10·1 answer
  • HELPPPPPPPPPPPPP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE WILL GIVE BRAINLIST
    13·1 answer
  • Please help!! graph y=-4/3x+8
    13·1 answer
  • Heeeeeeeeeeelllllllllppppppppppppp
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!