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
Dahasolnce [82]
3 years ago
12

What is the missing term? (10x_4xsquare)_(7x+_)=3x_6x square

Mathematics
1 answer:
Dima020 [189]3 years ago
6 0
<span>(10x - 4xsquare) - (7x+?)=3x- 6x square
so
 ( 10x - 4x^2) - (7x + 2x^2) 
= 10x - 4x^2 -7x - 2x^2 
=  3x - 6x^2 

answer
missing term is (-2x^2)</span>
You might be interested in
Which one would be true?
laila [671]
Angle c is the least of the three angles
5 0
3 years ago
Identify the phrase that cannot be described by the same absolute value as the other three. Explain your reasoning.
r-ruslan [8.4K]
The answer would probably be 18 degrees below normal because the absolute values of the rest are 8 not 18 which is the absolute value of 18 degrees below normal.
6 0
4 years ago
Given that the mass of an average linebacker at Ursinus College is 250 lbs and the radius of a pea is 0.50 cm, calculate the num
Brilliant_brown [7]

Answer:

1.544*10⁹ Linebackers would be required in order to obtain the same density as an alpha particle

Step-by-step explanation:

Assuming that the pea is spherical ( with radius R= 0.5 cm= 0.005 m), then its volume is

V= 4/3π*R³ = 4/3π*R³ = 4/3*π*(0.005 m)³ = 5.236*10⁻⁷ m³

the mass in that volume would be  m= N*L (L= mass of linebackers=250Lbs= 113.398 Kg)

The density of an alpha particle is  ρa= 3.345*10¹⁷ kg/m³ and the density in the pea ρ will be

ρ= m/V

since both should be equal ρ=ρa , then

ρa= m/V =N*L/V → N =ρa*V/L

replacing values

N =ρa*V/L = 3.345*10¹⁷ kg/m³ * 5.236*10⁻⁷ m³ /113.398 Kg  = 1.544*10⁹ Linebackers

N=1.544*10⁹ Linebackers

7 0
3 years ago
Rewrite this expression using the distributive property.<br> (3x2 + 4x-7)(x-2)
RideAnS [48]

Answer:

D

Step-by-step explanation:

Each factor on the right has to be multiplied by the equation on the left and then you add them.

6 0
3 years ago
Can someone help me with this math homework please!
statuscvo [17]

Answer:

1 = Input G

2 = Input F

3 = Input H

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Ignacio wants to build a bigger toy box for his cousins. Their current toy box has dimensions of 24 inches by 18 inches by 18 in
    9·1 answer
  • Terri wrote the equation using slope-intercept form for the line that passes through the points (4,6) and (-2,3). Which best des
    15·1 answer
  • What is the value of x?<br> ASAP
    6·2 answers
  • How would you dove this problem
    12·1 answer
  • Ladarius wrote the following monomial expression: 5x^8y^3. Ladarius said the
    12·1 answer
  • Adding variables such as n to 10 as well as how to write that out
    11·1 answer
  • One box of printer paper has 3x102 sheets of paper.Another box has 103 sheets of paper.What total number of sheets in both boxes
    9·1 answer
  • What is the slope of the following line?<br><br> y-7=(x+2)
    13·1 answer
  • A 12oz bottle has 80 calories. how many calories does 28oz have
    14·2 answers
  • What is the distance between B and C? The Graph Below.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!