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
zhuklara [117]
3 years ago
8

Help Please 2(-1+-4)-d^2

Mathematics
1 answer:
laiz [17]3 years ago
8 0
−d^2 + 7
Hope this helps !
You might be interested in
The graph shows the relationship between mass and volume for pure silver. Use the graph to determine the density of pure silver
Natalija [7]

Answer:

C. Slope and 10.49 g/cm^3

Step-by-step explanation:

We're missing the graph itself, but I can make an educated guess:

- Assuming x = volume and y = mass:

p = \frac{m}{v}

density = mass/volume

x = volume = run

y = mass = rise

mass/volume = rise/run = slope

The slope of the line (assuming the graph is purely linear) represents mass/volume, which is the formula for density.

I had to Google the density of silver itself. Do the math from the graph for a more appropriate answer, as the graph may be less scientifically precise.

7 0
3 years ago
Can anyone help me im in 6th grade i need answers
solniwko [45]

8th grader here, what do you need help with?

3 0
3 years ago
The volume of a rectangular prism is 2,058cm. The Length of the prism is 3 times the width. The height is twice the width. Find
Nat2105 [25]

v = l x w x h

v = 2058

width = x

height = 2x

length = 3x


2058 = 3x*2x*x =

2058 = 6x^3=

343 = x^3

x = 7

2*7 = 14

3*7 = 21

21*14*7 = 2058


 height is 14 cm

5 0
3 years ago
18/25 equals 126/?<br><br>Help, my dudes!<br><br>What does that question mark represent?
kap26 [50]

Answer:

the "?" represents the number 175

Step-by-step explanation:

126/18=7

so, you would multiply the 25 by 7 to get 175

hope this helps!

4 0
3 years ago
WILL GIVE BRAINIEST!!!!!!
Veseljchak [2.6K]

Answer:

The answer is y = x

Hope this helps!

4 0
3 years ago
Other questions:
  • What is 17/100 into a decimal
    7·2 answers
  • LM has the end points (-2, -4) and (4, -6) what are the coordinates for the midpoint of the LM
    15·1 answer
  • What is 62÷3 with model
    10·2 answers
  • Angela wants to cut the longer stick to match the shorter one. How much should she cut to make them equal of the lengths is 3 4/
    11·1 answer
  • Identify the conclusion of the conditional statement.
    12·2 answers
  • The sum of a number is P and seven is divided by 12.the result is three what is the number?
    12·1 answer
  • Find the value of x
    6·1 answer
  • Which of the following ordered pairs make this equation true? Y = 2x - 7 A. (1,9) B. (-3, 4) C. (4,1) D. (-1, 5)​
    11·1 answer
  • (х-y)²-3(x-y) how do you factorise this equation?​
    6·1 answer
  • There are three silver bows for every four red bows in a bag. what is the ratios?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!