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
sertanlavr [38]
3 years ago
6

The surface area of a rectangular prism is 220 cm2. Two of the dimensions are 5 cm. Find the measure of the other dimension.

Mathematics
1 answer:
exis [7]3 years ago
6 0

Answer:

44cm

Step-by-step explanation:

area = 220cm^{2}

let the length = x

breadth = 5cm

area = length * breadth

220 = x * 5

x = 220/5

=44cm

You might be interested in
What do we call financial assistance for a student who meets academic, athletic, or talent requirements to help pay for college
sladkih [1.3K]
This is a scholarship.

Student loans must be repaid; grants are given usually without those types of restrictions; and student work involves a student having an on-campus job.
8 0
3 years ago
The perimeter of a triangle is 56. The side lengths are x + 4, 3x + 7, and x + 9. What is the value of x?
Sidana [21]
<h3><u>Answer:</u></h3>
  • x = 7.2
<h3><u>Step-by-step explanation:</u></h3>
  • Perimeter: Side 1 + Side 2 + Side 3
  • => x + 4 + 3x + 7 + x + 9 = 56
  • => 5x + 20 = 56
  • => 5x = 56 - 20
  • => 5x = 36
  • => x = 7.2
<h3><u>Conclusion:</u></h3>

Therefore, the value of x is 7.2.

Hoped this helped.

BrainiacUser1357

5 0
2 years ago
A region with a 5-mile radius has a population density of about 3100 people per square mile. Find the number of people who live
Gwar [14]

Answer:

243,000 people

Step-by-step explanation:

First, what we need to do is to calculate the area of the region using the 5-mile radius

Mathematically, we can calculate this as the area of a circle

Area = pi * r^2

Our r here is 5 miles

Area = pi * 5^2 = pi * 25 = 78.54 square miles

Now to get the population, we know that per square mile we have 3,100.

Hence per 78.54 square mile, we have 78.54 * 3100 = 243,273 people

To the nearest thousand, 243,000

4 0
3 years ago
In the figure, m and n are rays.
suter [353]
Is there a picture to go along with this??
4 0
3 years ago
6. Lamont keeps track of his math grades by recording them
zaharov [31]

Answer:

a

Step-by-step explanation:

drhhgfruuutrruiuhhhjjjjj*iuuuuu77887

7 0
3 years ago
Other questions:
  • 2143.57333 whole number
    13·1 answer
  • Answer fast and I'll mark brainliest!
    10·1 answer
  • What is the answer for 9=Y=?
    12·1 answer
  • Which should come next at the end of this row of letters: a b d g?
    7·2 answers
  • High school seniors with strong academic records apply to the nation's most selective colleges in greater numbers each year. Bec
    11·1 answer
  • A basketball team scored 366 points in S games. Another
    15·1 answer
  • Plz help answer these questions I’m confused. Worth 25 points.
    8·2 answers
  • If you have a right triangle where the other two angles are equal, they have to each be 45 degrees because 180 degrees - one 90
    15·1 answer
  • Convert 3.1415 x 10^-2 to standard notation.
    10·1 answer
  • Example: Find the mean, median, mode and range of the following data set:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!