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
tatyana61 [14]
3 years ago
5

What is the middle term of the product of (5a-7)(2a-1)

Mathematics
1 answer:
nydimaria [60]3 years ago
3 0

Answer:

10a^2 - 19a + 7

Step-by-step explanation:

Use the FOIL method to multiply these binomals together.  We get:

10a^2 - 14a - 5a + 7.

Combining the 'a' terms, we get

10a^2 - 19a + 7

You might be interested in
Plz help me with 2,3,4,5,6,7,8,9,10,11
Nana76 [90]
2. prism
3. cylinder I think but could be a cone idk
4. triangular pyramid 
5. pentagonal pyramid 
6. cylinder
7. rectangular prism
8. idk 
9. hexagonal prism <span />
6 0
3 years ago
-37 4/5 divided by 4/5
AlladinOne [14]

Answer:

Step-by-step explanation:

-47.25

5 0
2 years ago
Read 2 more answers
Find the product of 51 and -2.5.
yaroslaw [1]
The answer is C because 51×-2=-102 and 51×-0.5=-25.5

So it -102+(-25.5) or C
6 0
3 years ago
Read 2 more answers
Emily needs to buy 2.5 pounds of pecans for a pie.If pecans cost 1.50 per pound how much will Emily pay for pecans?
AleksandrR [38]

Answer:

3.50

Step-by-step explanation:

1.50 x 2 = 3 And their is .50 left so half of 1 pound is .50 which is 3+50=3.50

If this helped please make me brainliest :)

7 0
3 years ago
Find the value of x.
OLEGan [10]

Answer:

x=6.09cm

Step-by-step explanation:

Working out AB:

7.5²+4.9²

= √80.26

AB= 8.96cm

To work out x:

AB is the opposite, where BC is the adjacent. This means that we have to use TOA.

x=8.96/Tan(55.8)

x= 6.09cm

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help. 10 points and brainliest if correct
    15·1 answer
  • You sell small and large candles. You collect $144 selling a total of 28 candles. How many of each type of candle did you sell?
    8·1 answer
  • HELP IMPORTANT In one U.S.​ city, the taxi cost is $2 plus $0.50 per mile. If you are traveling from the​ airport, there is an a
    15·1 answer
  • 7 : 8 : 9=__:12:__<br><br> Make it so that the question is even on both sides
    5·1 answer
  • How do I do this ? lolll
    5·1 answer
  • A cone ___ has a square base<br> never<br> always<br> sometimes
    13·2 answers
  • Marcie wants to enclose her yard with a fence. Her yard is in the shape of a rectangle attached to a triangle. The formula for t
    5·2 answers
  • Which rule describes this transformation?
    13·1 answer
  • HELP I NEED HELP ASAP
    13·2 answers
  • Two processes in a manufacturing line are performed manually: operation A and operation B. A random sample of 50 different assem
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!