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
PtichkaEL [24]
3 years ago
5

What is the standard form equivalent of (x + 5)(2x +4)?

Mathematics
1 answer:
Amanda [17]3 years ago
6 0

Answer:

2x²+14x+20

Step-by-step explanation:

You might be interested in
The y-intercept of the line whose equation is 7x - 4y = 8 is what
Anni [7]
The y intercept is when x is 0. So, we have to plug in 0 for x. You can do this in many different ways as well.
7(0)-4y=8
-4y=8
Divide both sides by -4.
Y=-2
So, the Y intercept is -2 (0,-2).
6 0
3 years ago
How many faces does a rectangle have?
Tems11 [23]
4 because it has four sides
7 0
3 years ago
Read 2 more answers
A=zm+z solve for m please help!!!!!
Svetach [21]

Answer:

(a-z)/z = m

Step-by-step explanation:

a = zm+z

Subtract z from each side

a-z = mz+z-z

a-z = mz

Divide by z

(a-z) /z = mz/z

(a-z)/z = m

5 0
3 years ago
A man bought a refrigerator, an air conditioner, a TV set and a gas cooker for $150.00, $400.00, $180.00 and $300.00 respectivel
MaRussiya [10]

Answer:

1184.5

Step-by-step explanation:

150+400+180+300=1030

1030 × 15% = 154.5

(15% is also 0.15)

1030 + 154.5 = 1184.5

I hope this helps you :)

4 0
3 years ago
654.29 divided by 19
AleksAgata [21]

Answer:

It would be 34.43631578 but you can just say 34.4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Show that A(t)=300−250e0.2−0.02t satisfies the differential equation ⅆAⅆt=6−0.02A with initial condition A(10)=50 .
    10·1 answer
  • The Viera family is traveling from Philadelphia to Orlando for vacation. The equation y=1000-65x represents the distance in mile
    8·1 answer
  • Express the answer in standard form.<br>​
    8·1 answer
  • ou conduct a hypothesis test and you observe values for the sample mean and sample standard deviation when n = 25 that do not le
    14·1 answer
  • Which table represents the graph of a logarithmic function with both an x-and y-intercept?
    8·1 answer
  • Algebra tile grid (x+2)(x-3)
    14·1 answer
  • Which is the graph of the equation y-1=- f (x-3)?
    11·1 answer
  • Find the equation of the line that is parallel to f(x) and goes through point (-1,7).
    10·1 answer
  • Write a unit rate. Remember a unit rate is compared to one. 36 riders in 4 cares
    9·1 answer
  • HELP PLEASE!<br><br> 15 POINTS
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!