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
777dan777 [17]
3 years ago
11

How do you solve 54=-9d

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0
D = -6 because if you multiply that by -9, you get 54.
kiruha [24]3 years ago
7 0
Hey there!


To solve this, divide the numbers 54 and -9 . . .

54 divided by -9 = -6 <------------

(-6) x -9 = 54

_________________
d = -6

_________________

Hope this helps you.
Have a great day!
You might be interested in
Find tan θ if cos θ = 1/4 and sin θ &lt; 0.
inn [45]
Hello : 
cos²(θ) +sin²(<span>θ) = 1
(1/4)² +sin²(</span><span>θ) = 1
</span>sin²(θ) = 1 -1/16
sin²(θ) =15/16
sin(θ) = - √(15/16)=- √15/4    because : <span>sin θ < 0.
</span>tan (θ) =sin (θ)/  cos( θ) =(- √15/4)/(1/4) = - √15
7 0
3 years ago
Use completing the square to solve the equation x2+16x=−44 . First determine the number you must add to both sides of the equati
lilavasa [31]

Answer:

We will add 64 to both sides.

x=8±√20

Step-by-step explanation:

Here we are given the equation:

x^{2}+16x=-44

Now we take half of the coefficient of x and add it to x.

Coefficient of x is 16, half of 16 is 8.

Also we add square of 8 to both sides.

So new equation becomes:

x^{2}+16x+64=-44+64

Completing the square:

(x+8)^{2}=20

NOw let us  simplify it to get the value of x.

Taking square root on both sides:

x+8=+/-\sqrt{20}

Bringing 8 to the right side:

x=8±√20

4 0
3 years ago
What is the product 3x+2+5X
julia-pushkina [17]

Answer:

8x+2

Step-by-step explanation:

Combine Like Terms:

=3x+2+5x

=(3x+5x)+(2)

=8x+2

Hope this helps

5 0
3 years ago
Read 2 more answers
You are building a shed for growing plants and other vegetations. It has a sloped roof.
kherson [118]

Answer:

Its a i just took the test

Step-by-step explanation:

8 0
3 years ago
12 in.<br> 7 in.<br> 18 in.<br> 25 in.<br> What is the area
emmainna [20.7K]

Answer: 37,800

Step-by-step explanation:

if its a triangle then divide this by 2 and if not then id.k

7 0
3 years ago
Other questions:
  • Write an equation of each line that passes through the following points in slope-intercept form:
    7·1 answer
  • Find the equation of the line
    12·1 answer
  • Can someone answer 8-10
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=8m2%2B30m%2B7." id="TexFormula1" title="8m2+30m+7." alt="8m2+30m+7." align="absmiddle" class="
    14·1 answer
  • Can someone please answer number 32
    5·2 answers
  • if two angles are supplementary an one of them is 30 degrees what is the measurement of the second angle
    10·2 answers
  • Simplify the equation by combining like<br> terms.<br> 2x + 2x – 4y- y = 4x + [? ]y
    5·1 answer
  • Help please I’ll give brainliest if there’s evidence
    6·2 answers
  • Solve the following proportion for v.
    11·1 answer
  • Cinco múltiplos del 12
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!