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
balandron [24]
3 years ago
11

Factor by grouping.

Mathematics
2 answers:
larisa [96]3 years ago
6 0
1.)b
2.)c
3.)a
1.)work
(3dt-21d)+(35-5t)
=3d(t-7)+5    (7-t)
=3d(t-7)-5(-7+t)
=3d(t-7)-5(t-7)
=(t-7)(3d-5)


2.) work
vp+12v+8p+96 
<span><span>=<span>(vp+12)</span>+<span>(8p+96)</span></span> 
</span><span><span>=v<span>(p+12)</span>+8<span>(p+12)</span></span> 
</span><span>=<span>(p+12)</span><span>(v+8<span>)</span></span></span>
hram777 [196]3 years ago
4 0
The correct answers are A C and B
You might be interested in
Please help me with this question
IRINA_888 [86]

Answer:

Third option

Step-by-step explanation:

Mark brainliest

3 0
3 years ago
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 50, 60,72,... Find the 8th term.
Vadim26 [7]

Answer:

179.159

Step-by-step explanation:

Given the sequence :

50, 60, 72,..

The sequence given is a geometric sequence :

For a geometric sequence ;

ar^(n - 1)

a = first term

r = a2 / a1 = 60 / 50 = 1.2

The 8th term ; n =8

a8 = ar^(n - 1)

a8 = 50*1.2^(8 - 1)

a8 = 50*1.2^7

a8 = 50*3.5831808

a8 = 179.15904

a8 = 179.159 (nearest thousandth )

8 0
3 years ago
20. Sketch the level curve of the function f(x, y) that contains the point (5,0).
PolarNik [594]

At the given point,

f(5,0) = \dfrac1{\sqrt{5^2 + 0^2 - 9}} = \dfrac1{\sqrt{16}} = \dfrac14

Then the level curve is

\dfrac1{\sqrt{x^2 + y^2 - 9}} = \dfrac14 \\\\ \implies \sqrt{x^2 + y^2 - 9} = 4 \\\\ \implies x^2 + y^2 - 9 = 4^2 \\\\ \implies x^2 + y^2 = 25 = 5^2

which is a circle centered at the origin with radius 5 - quite easy to sketch.

5 0
2 years ago
Consider the relationship
Pie

Answer:

plug in -3 and 2 into the equations you should get two different numbers

Step-by-step explanation:

3(-3)+2(-3)=24

3(2)+2(2)=24

6 0
3 years ago
Help Immediately! 98 points!!!!!!!
joja [24]

the answer is a add -19w and dont forget to do it on each side


4 0
3 years ago
Read 2 more answers
Other questions:
  • . If 200g of fat is used for 8 cakes, <br> how much is used for 3 cakes?
    8·2 answers
  • A submarine is 600 feet below sea level. It is rising to the surface at a rate of 15 feet per hour. Which expression represents
    8·1 answer
  • James and Lin got married and got new jobs. Lin earns $3100 more per year than James. Together they earn $82,000. How much does
    11·1 answer
  • 12 divided by 2.65 rounded to the nearest hundredths
    5·2 answers
  • What is 5 X 1 over 3/5
    12·2 answers
  • What type of relationship does a correlation coefficient of r = 0.45 indicate? A. Weak negative correlation B. Weak positive cor
    6·1 answer
  • What statement best explains The relationshipBetween numbersDivisible by 5 and 10
    12·1 answer
  • What is the solution to this equation? –5(s – 6) = –10 A. s = –4 B. s = 8 C. s = 28 D. s = 32
    13·1 answer
  • The kiddie pool has a hole in it and is losing water at a rate of 12 fl oz per minute. What is the change in amount of water in
    8·2 answers
  • The ratio of births to deaths worldwide on one day in 2018 was about 5:2. If there were about 350 000 births that day, how many
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!