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
choli [55]
3 years ago
10

What is equivalent to(x+8)(x-7)

Mathematics
1 answer:
ziro4ka [17]3 years ago
7 0
Hi there!

To multiply, we need to use f.o.i.l:

(x + 8)(x - 7)
= x * x - 7 * x + 8 * x - 8 * 7
= x^2 - 7x + 8x - 56
= x^2 + x - 56

Hope this helps!
You might be interested in
Help please<br><br> 3 + 3 + 2 x 2 x 1 = ?
kramer

3 + 3 + 2 x 2 x 1 = ?

3 + 3 = 6

2 x 2 = 4

6 + 4 = 10

10 x 1 = 10

Your answer is <u>10</u>

hope this helps!

3 0
3 years ago
Kal is making 3 batches of cookies. Each batch calls for 3/4 cups of sugar. How much sugar will Kal use for all 3 batches?
balu736 [363]

Answer:

2 1/4 cups of sugar

Step-by-step explanation:

You could change 3/4 to a decimal which is .75

Then multiply that by 3

The result was 2.25, so you would convert that into a fraction which would be 2 1/4

8 0
3 years ago
The number of cars (c) in a parking lot increases when the parking fee (f) decreases.
Vitek1552 [10]

The answer is c maybe?
5 0
3 years ago
How many times as fast as a propeller plane at 266 mph is a jet at 625 mph?
ivann1987 [24]
2.3496240602


625÷266
5 0
3 years ago
Read the problem and solve.
gavmur [86]

442 is the answer thedjfbbxhcbdhx

8 0
3 years ago
Other questions:
  • 5mm<br>10mm<br>9mm<br>16mm<br>11mm <br>what is the volume of this figure ​
    12·1 answer
  • Which pyramid has a greater volume and how much greater is its volume?
    11·2 answers
  • Lee and Jessie swam towards each other from opposite sides of a lake that is 3.9km wide. They began swimming at 2:00 P.M. and me
    15·1 answer
  • If f(x) is a linear function, f(−2)=4, and f(1)=−1, find an equation for f(x)
    8·1 answer
  • 2(a + b)=<br> Helppp meee pleaseeeeee
    5·1 answer
  • Please help me I need help
    8·1 answer
  • Ricky and Lucy are 40 miles apart on bicycles heading towards each other on the same road. Ricky bicycles at 8 mph and Lucy ride
    6·1 answer
  • Kevin used to run a mile in 9.4
    9·1 answer
  • At the museum, 10% of the visitors were senior citizens. If there were 150 senior citizens , what was the total number of visito
    7·2 answers
  • Solve this sum. ....​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!