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
kykrilka [37]
3 years ago
8

6th grade math, help me please

Mathematics
2 answers:
andrezito [222]3 years ago
6 0

Answer:

B

Step-by-step explanation:

tatiyna3 years ago
4 0

Answer:

D

Step-by-step explanation:

\frac{42}{100}  \times 350 = 147

You might be interested in
Find the area of the following shape. (8 points)<br><br> what is the answer?
Ivenika [448]

Answer:

72 square units

Step-by-step explanation:

  1. Identify the height
  2. Identify the length
  3. Multiply those two together
  4. That is your answer

H = 9 units

L = 8 units

A = H × L

A = 9 × 8

A = 72 square units

8 0
2 years ago
3/5x + 2/5y + 1/8 - (3/5x + 1/5y + 1)
notka56 [123]
I just copied and pasted your question on google and a graph came up it may not be the answer but i tried...
4 0
3 years ago
Help me<br>in this question<br>​
kolbaska11 [484]

hello

Step-by-step explanation:

paano nga Ito???

6 0
3 years ago
Factor 60x−84 using the gcf
White raven [17]
The greatest common factor of the expressions 60x and 84 is 12 because it can divide both 60 and 84 giving us the answer of 5 and 7, respectively. Factoring out 12 from the terms of the given expression will give us the answer of,
                                60x - 84 = 12(5x - 7)
5 0
3 years ago
A potential energy function is given by U = A x3 + B x2 − C x + D . For positive parameters A, B, C, D this potential has two eq
Ivenika [448]

Answer:

7.8655

Step-by-step explanation:

Given the functionl

U=Ax^3+Bx^2-cx+D

Where,

A=1.45J/m^3\\B=2.85J/m^2\\c= 1.7J/m\\D=0.6J

We have, replacing,

U=1.45x^3+2.85x^2-1.7x+0.6

We need to derivate and verify for stable equilibrum that,

\frac{d^2 U}{dx^2}>0

Then,

U'(x) = 4.32x^2+5.7x-1.7

Roots in,

x_1=-1.57008\\x_2=0.250636

We obtain U"(x), then we have

\frac{d^2U}{dx}=8.64x+5.7

For x=-1.57, U"(x)=-7.86549 Unestable

For x=0.250636 U"(x)=7.8655>0 Stable

7 0
3 years ago
Other questions:
  • What is the value of c in the equation? 15.3= C/2.1
    14·2 answers
  • Solve for X rx+h=sx-k
    6·2 answers
  • Given that secant theta = Negative StartFraction 37 Over 12 EndFraction, what is the value of cotangent theta, for StartFraction
    14·2 answers
  • At grocery store 1/5 of the groceries are produce. Of the produce 2/3 is vegetables. What fraction of the groceries in the groce
    9·2 answers
  • If you know that 4 of an item costs a certain amount, and you want to find out how much one costs, which operation will you use?
    5·2 answers
  • The robot poured too many ingredients in, and had 1/2 cup of apple pie filling left. He decided to split it up and put an equal
    9·2 answers
  • HEEEEEEEEEEEEEEEEELP MEEEEEEEEEEEEEEEEEEEEE
    14·1 answer
  • -4/9 + (-1/3) ? Helppppp
    8·1 answer
  • under which of the following operations are the polynomials 8a 14 and 3b - 9 not closed? a. subtraction b. multiplication c. add
    12·1 answer
  • Find a linear equation whose graph is the straight line with the given property.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!