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
Keith_Richards [23]
3 years ago
15

What is the answer to this question

Mathematics
1 answer:
Rzqust [24]3 years ago
4 0

Answer:

Letter B the second one

Step-by-step explanation:

You might be interested in
Factor. w(squared)+18w+81
solong [7]

{w}^{2}  + 18w + 81 \\ (w + 9)(w + 9) \\ or \\ {(w + 9)}^{2}
7 0
3 years ago
Expand the following.<br> (3x + 2)2<br> A.9x2+6x+4<br> B.9x2+4<br> C.3x2+4<br> E.9x2+12x+4
PolarNik [594]

Step-by-step explanation:

E

working ;

(3x+2)^2

*Apply Perfect Square Formula : (a+b) =a^2+2ab+b^2

a = 3x,b = 2

(3x)^2 + 3x.2+2^2

finally Answer is:

= 9x^2 + 12x +4

5 0
3 years ago
Find the prime factors.<br> 7) 48
FinnZ [79.3K]

Step-by-step explanation:

48 = 48 \times 1 \\ 48 = (24 \times 2) \times 1 \\ 48 = (12 \times 2) \times 2 \times 1 \\ 48 = (6 \times 2) \times 2 \times 2 \times 1 \\ 48 = (3 \times 2) \times 2 \times 2 \times 2 \times 1

7 0
2 years ago
If the measure of an angle is p is three times less than twice the measure of angle q and angle p and angle q are supplementary
Marizza181 [45]
60 * 3 = 180 and 90 * 2 = 180
if they are supplementary angles than they equal 180 together. 
angle p is three times less than twice the measure of angle q so that means 180/3 = angle p and 180/2 = angle q. 
Angle q is 90 and twice that is 180 and Angle p is 60 and three times that is 180
so 60 is three times less than twice the measure of 90.
60 three times is 180 and 90 twice is 180 which means 3p = 2q and you have 180 because they are supplementary angles so you have really 180/3 = p and 180/2 = q
The answer is p = 60 and q = 90
8 0
3 years ago
Read 2 more answers
ΔABC ​~ ΔDEC. ∠1 and ∠2 have the same measure. Find DC and DE.​ (Hint: Let DC=x and AC=x+3. Use the figure shown.)
Sveta_85 [38]
DC/AC=EC/BC
x/(x+3)=10/16
10(x+3)=16x
10x+30=16x
30=6x
x=5
DC=x=5
DC=5 units long

10/16=DE/AB,     DE=y

10/16=y/10
16*y=10*10
y=6.25≈6.3
DE≈6.3

8 0
3 years ago
Other questions:
  • A utility company’s pump moves 1,008 gallons of water in 8 minutes. What is the unit rate in gallons per minute
    12·2 answers
  • A golf ball travels a distance of 600 feet as measured along the ground and reaches an altitude of 200 feet. If the origin repre
    15·2 answers
  • Question
    13·1 answer
  • Is (1,1) a solution the equation 2x - y = 1 ?​
    15·2 answers
  • There are 12 idiots and 18 morons in Mr Lasseter math class to form groups each group must have the same number of idiots and th
    8·2 answers
  • PLSSSS HELP MEE simplify <br> 15 &lt; -5x
    11·1 answer
  • The table shows the height of a tree as it grows what equation in slope intercept form gives the trees height at anytime
    5·2 answers
  • )Line CP is a perpendicular bisector to line segment AB. If
    14·1 answer
  • Frank started an assignment at 6:26 PM and finished it at 7:44 PM. How long did it take him? Give your answer in minutes.
    7·2 answers
  • Manny walks a total of 0.75 mile to and from school each day. If there are 25 days in a month, how many miles has he walked in a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!