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
AVprozaik [17]
2 years ago
8

I'm gonna cry I don't get this​

Mathematics
2 answers:
snow_tiger [21]2 years ago
6 0

Answer:

d=14

Step-by-step explanation:

Divide both sides by the numeric factor on the left side, then solve.

so the answer is d=14

Vsevolod [243]2 years ago
5 0

Answer:

d = 14

Step-by-step explanation:

So what we need to do is divide each term in 3(d+8) = 66 by 3

3(d+8) / 3 = 66 / 3

this cancels the 3 on the left side and then we are left with

d+8 = 22

now we need to get D by itself by subtracting 8 by both sides.

d+8-8 = 22 - 8

D = 14

You might be interested in
I need to know 7 8 9 10 11
icang [17]
I think #7 is 40
#9 is 300
5 0
3 years ago
Ariana is going to invest in an account paying an interest rate of 1.9% compounded monthly. How much would Ariana need to invest
Brrunno [24]

Answer:

110000=p(1+0.019)^168

23.62p=110000

p=4660

8 0
3 years ago
Circle a has a radius of 3 and circle b has a radius of 11. if the idstance between the center of the circles in 17, find the le
Andrews [41]
Use Pythagorean Theorem:
a² + b² = c²
"a" is one side of the right triangle.
Its length is: radius of larger circle minus radius of smaller circle: (11 - 3 = 8)
The distance between the center of the circles creates the hypotenuse (17)
8² + b² = 17²
       b² = 225
       b = 15

Answer: the length of the common external tangent is 15.

3 0
3 years ago
Need help understanding and answering this please and thank you.
Goshia [24]

It's important to know that rigid transformations don't change the size or shape, this means the corresponding angles between the image and preimage are congruent. Due to the reflection transformation, angle C corresponds to angle Z.

<h2>Therefore, the answer is angle Z.</h2>
5 0
1 year ago
A circle of radius of 4 inches has an arc length of 5.8 inches. Find the measure of the central angle.
kondor19780726 [428]
<h3>SOLUTION : </h3>

The radius of the circle is 4 inch and has an arc length of 5.8 inches . We know that if the central angle is 360° then the arc length is 2\pi r . Similarly when angle is theta ,

\implies Arc = radius \times \theta

Now substitute respective values , from the given data ,

\implies 5.8 inch = 4inch * \theta \\\\\implies 0.14 m = 0.1 * \theta \\\\\implies \boxed{\red{\theta \approx 1.4 \ rad }}

This is our required answer!

4 0
3 years ago
Other questions:
  • Simplify. 6x+3−(x+1) =
    5·2 answers
  • What dies it mean to be a factor of a polynomial?
    13·2 answers
  • I do not understand how to do this. What should I notice? "Explain why this makes sense" ?
    10·1 answer
  • If the probability that Alex lives to be 100 years old is 0.06%, what is the
    15·1 answer
  • how many scoops of rice can a barrel, with an interior volume of 351.68 inches, hold if each scoop is a hemisphere with radius 1
    10·1 answer
  • What is the value of x?<br> x-1o-io<br> HELPPP!!
    12·2 answers
  • Please help me plz I need help
    8·1 answer
  • Simplify: (2.4 × 1017) + (2.4 × 1015)
    15·1 answer
  • A rectangle has a width of w and a length 4 more than twice the width. The perimeter is 68.
    11·1 answer
  • Can someone help me out?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!