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
Andrews [41]
3 years ago
10

Find the product. (3p – 7)(3p + 7)

Mathematics
2 answers:
hram777 [196]3 years ago
8 0
(3p - 7)(3p + 7) =
(3p × 3p) + (3p × 7) + (-7 × 3p) + (-7 × 7) =
9p^2 + 21p - 21p - 49
= 9p^2 - 49

Therefore, answer would be D.
aleksandrvk [35]3 years ago
3 0

Answer:

Step-by-step explanation:

to multiply the two factors we can use the concept of FOIL

so when we multiply the (3p – 7)(3p + 7)

we get

(3p -7)(3p + 7) = 3p.3p+3p.7-3p.7-7.7

9p^2-21p+21p-49 (cancel the 21p)

9p^2-49

correct option is D.

You might be interested in
Write an expression that is equivalent to 3(2t+6)-4t.
Ber [7]
6t+12-4t
Use the distribution property.
8 0
3 years ago
Find the midpoint and distance between (5,1) and (-15,11)
liq [111]

Answer:

look i think is -5.005 I don't really know but I hope you get it right. Have a good day

4 0
3 years ago
PLEASE HELP ME ASAP I REALLY NEED HELP!!!
padilas [110]

1) \overline{UP}

2) \overline{UP} \cong \overline{UP}

3) \overline{UR}

4) \overline{PR}

5) \triangle OUP \cong \triangle RUP by SSS

6) CPCTC

7 0
2 years ago
A 12 sided solid has faces numbered 1 through 12. The probability of rolling a number greater than 5
sweet-ann [11.9K]

Answer: 7/12

Step-by-step explanation:

From numbers 1 - 12,  there are seven numbers greater than 5 so they probability of rolling a number greater than 5 is 7/ 12

3 0
3 years ago
Which of the following represents a function?
Molodets [167]
What are the functions?
5 0
3 years ago
Other questions:
  • write an algebraic expression to model each situation. you have a summer job at a car wash. you earn $8.50 per hour and are expe
    8·2 answers
  • Function rule for (1,3),(2,24),(3,81),4,192)
    7·2 answers
  • Name three rational numbers that are between 7 and 8
    14·2 answers
  • I need help please someone help me
    15·1 answer
  • Shawna does her math homework every night. Last night, Shawna spent 45 minutes solving 15 math problems. Tonight, she needs to s
    12·1 answer
  • Which is equivalent to V1,215' ?<br> 0 243<br> O 1,2155<br> O 1,2153<br> o 243 *<br> 2437
    11·1 answer
  • Julio, Amari, and Henry take turns unloading a trailer holding 240 cases of soda. First, Julio unloads 15 of all the cases. Next
    15·2 answers
  • (04.04 MC)
    6·1 answer
  • Can you help me with this
    10·1 answer
  • The two polygons are similar. Find the values of x and y.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!