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
Amanda [17]
3 years ago
10

What is the distributive property to write 8(x + 7)

Mathematics
2 answers:
Andrej [43]3 years ago
8 0

Answer: 8x+56

Step-by-step explanation:

you multiply (x+7) times 8

hammer [34]3 years ago
3 0

Answer:

8x+56

Step-by-step explanation:

You distribute the 8 over x and 7, so it would be 8*x+8*7=8x+56

You might be interested in
Express y=3x+2 in general form
katrin [286]

General form of a linear equation is ax+by+c=0 where a,b, and c are three real numbers.

So, we can shift all the terms in one side of the equation. Hence, first step is to remove y from the left side. So, subtract y from each sides.

y-y=3x+2-y

0= 3x - y +2 (By simplifying)

So, the general form of the given equation is 3x-y+2=0.

4 0
3 years ago
Someone please help me. How do you find y
Schach [20]

X and Y are vertical angles, which mean they are the same.

The 3 inside angles need to equal 180 degrees, so solve for X:

X = 180 - 35 - 65 = 80 degrees.


Y = 80 degrees.

6 0
3 years ago
Related rates(calculus)
telo118 [61]

Answer:

The volume increases at a rate of 125663.71 mm^ 3 / s

Step-by-step explanation:

The rate of change of the radius with respect to time is 4 mm / s.


So:


\frac{dr}{dt} = 4mm / s

Now we must find a relationship between the volume of a sphere and its radius.


The equation of the volume of a sphere is:


V = \frac{4}{3}\pi r^ 3

So:


\frac{dV}{dt} = \frac{4}{3}\pi * 3r ^ 2 * \frac{dr}{dt}\\\frac{dV}{dt} = 4\pi r ^ 2 * 4\\\frac{dV}{dt} = 16\pi r ^ 2

The diameter of the sphere is 100 mm. Therefore its radius is 100/2 = 50 mm.


So:


\frac{dV}{dt} = 16\pi (50) ^ 2\\\frac{dV}{dt} = 40000\pi mm^3 / s


The volume increases at a rate of :

40000 π mm ^ 3 / s = 125663.71 mm^3/s

7 0
3 years ago
Pls anwser (1) this is math look at the pic
Anni [7]
The answer is -3 for the problem
6 0
2 years ago
The slope of the line below is 2. Use the coordinates of the labeled point to find a point-slope equation of the line.
stich3 [128]

Answer:

Option: D is the correct answer.

The equation of line in point-slope form is given by:

y-9=2(x-1)

Step-by-step explanation:

We know that the point-slope equation of a line is given by:

y-b=m(x-a)

where (a,b) is the point from which the line passes and m is the slope of the line.

Here we are given that:

The line passes through (1,9) and slope of the line is given to be 2.

Hence,

(a,b)=(1,9) and m=2

Hence, the equation of line is given by:

y-9=2(x-1)

Therefore, the point slope intercept equation of the line is: D

3 0
2 years ago
Other questions:
  • What is the correct answer help please?
    11·2 answers
  • It's costs $35 per hour to rent a boat at the lake you also need to pay a $25 fee for safety equipment you have $200 for how lon
    9·1 answer
  • Plz help I think I have it right but I am not for sure
    9·1 answer
  • Please help if you can ty!!
    13·1 answer
  • The two cones are similar. The smaller cone has a surface area of 11.74 inches2. Complete the last step to determine the surface
    7·2 answers
  • Find the coordinates of P ' if D o, 2.4 (x,y) is applied to the triangle below
    13·1 answer
  • What is the area of the figure? The figure is not drawn to scale.
    8·1 answer
  • How do I put 6.50s+2.00d=836.50 into a calculator?
    15·1 answer
  • Un metro cúbico equivale a 1000 litros de capacidad y un decímetro cúbico a un litro ¿Cuántos litros cabrán en una piscina de 12
    7·1 answer
  • Plz help find the volume of the cylinder plz
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!