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
Andreas93 [3]
3 years ago
7

What is the volume of a rectangle with a height of 7 units a width of 5 units and a length of 8 units

Mathematics
1 answer:
skad [1K]3 years ago
4 0

Answer:

None of the above.

Step-by-step explanation:

7 × 5 × 8 = 280 cubic units


I hope I helped you.

You might be interested in
What is the formula for finding meters
Lostsunrise [7]

Answer:

Inch to meters

meters = in x 0.0254

Step-by-step explanation:

5 0
3 years ago
Find the area for the given shape below
Ket [755]
To find the area of a triangle given its base and its height, use the formula A = bh/2.

The base of the triangle is 14m.
The height of the triangle is 10m.

Plug these values into the formula and solve.

A = bh/2
A = 14(10)/2
A = 140/2
A = 70

Answer:
The area of the triangle is 70 m².
8 0
3 years ago
if there are two containers of sugar solution, the first is 4% concentration and second is 8% concentration. how much of each sh
Elina [12.6K]

Answer:

<u>30 gallons solution 4% and 10 gallons solution 8%</u>

Step-by-step explanation:

<h3>x•4%+y•8%=40•5% </h3>

<em><u>4x+8y=40•5 and x+y=40</u></em>

x=40-y

4(40-y)+8y=200

160-4y+8y=200

4y=200-160

4y=40 => y=10 (gallons solution 8%)

=> x=40-10=30 (gallons solution 4%)

30 gallons solution 4% and 10 gallons solution 8%

5 0
2 years ago
Two numbers are in the ratio 7:9 if the sum of the number is 112 then the lrger number is?
nordsb [41]

Answer:

63

Step-by-step explanation:

the numbers are in ratio 7 : 9 = 7x : 9x ( x is a multiplier )

given the sum of the numbers = 112 , then

7x + 9x = 112 , that is

16x = 112 ( divide both sides by 16 )

x = 7 , then

9x = 9 × 7 = 63 ← value of larger number

7 0
2 years ago
What is the y-intercept of the function, represented by the table of values
AleksandrR [38]

Answer:

9

Step-by-step explanation:

The table is given below

\left|\begin{array}{c|cc}x&y\\--&--\\-2&15\\1&6\\2&3\\4&-3\\7&-12\end{array}\right|

We can see that the table represents a linear function since by checking its slope.

Using:

  1. Points (-2,15) and (1,6)
  2. Points (1,6) and (2,3)

Slope =\dfrac{6-15}{1-(-2)} =\dfrac{3-6}{2-1}=-3

Therefore, the values represent a linear function.

A linear equation is of the form y=mx+b

Therefore:

y=-3x+b

Using the points (7,-12)

-12=-3(7)+b\\-12=-21+b\\b=-12+21\\b=9

Therefore, the y-intercept of the function, represented by the table of values is 9.

6 0
3 years ago
Other questions:
  • 2. Which statement is true?
    13·1 answer
  • How do you factor 6x^2+x+2
    10·1 answer
  • The circumference of circle P is 800 mm, the circumference of circle Q is 200 cm, and the circumference of circle R is 4 m. What
    5·1 answer
  • I will mark as the brainliest answer
    12·1 answer
  • Please please help!!
    12·1 answer
  • What is the probability of flipping a coin 50 times and getting tails 23 times or
    13·2 answers
  • Please help if you can &lt;3
    7·1 answer
  • What is the vertex and range of the graph
    7·1 answer
  • A bean plant grew 1 1/2 inches per day. How much did the plant grow in 9 days?​
    8·2 answers
  • Help! I need to know how to solve this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!