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
Ivahew [28]
4 years ago
10

3. Show that the expression 3b - 4 + 6(b-9) is equivalent to the expression 9 (b-6) -4. Show your work. ANSWER ASAP PLZZ

Mathematics
1 answer:
sattari [20]4 years ago
7 0

EDITED:

so lets make the question more clear

lets make it like this, if were gonna make 10 = b vv (sorry I meant to say 10, but I said 6 ;-;

3(10) - 4 + 6(10-9) = 30 - 4 + 6 = 26 + 6 = 32

= THIS EQUALS 32

Now lets do 9(b-6) - 4 which will be turned into 9(10-6) - 4 = 36 - 4                          = THIS EQUALS 32

MY ANSWER IS YES (DONT ASK ME WHY IM WRITING IN CAPS (((: )

You might be interested in
Which theorems and postulates can be used to determine if lines are parralel
solong [7]

Answer:

Step-by-step explanation:

Two lines are parallel if they have the same slope.  Two parallel lines never intersect.

7 0
4 years ago
Every six months, Jacinda deposits $475 into an interest-bearing account to save for her children's tuition. The interest rate o
Kisachek [45]
The future value annuity is given by:
FV=(1+r)*p{[(1+r)^n-1]/r}
our value will be:
FV=(1+0.071/2)*450{[(1+0.071/2)^(9*2)-1]/0.071/2}
FV=11,468.337

The present value of the annuity will be:
FV=PV(1+r)^n
11,468.337=PV(1+0.071)^9
solving for PV we get
PV=6185.791

Answer: PV=$6185.791

Answer is D]
7 0
4 years ago
Whats the slope of 3,2 and -1,-4
Oksana_A [137]

Answer:

1.5

Step-by-step explanation:

m=y/x

-4-2/-1-3

-6/-4

8 0
3 years ago
Find the circumference of the circle ​
Ann [662]
C = 8 x pi
C = 8 x 3.14
C = 25.12
3 0
3 years ago
If h (r)= 2/3 r - 6, what is the value of h(-9)?
Bad White [126]

Answer:

h(-9)=-\frac{2}{33}

Step-by-step explanation:

The given expression is h(r)=\frac{2}{3r-6}

We want to find the value of h(-9).

We substitute r=-9 to obtain:

h(-9)=\frac{2}{3(-9)-6}

We multiply out to obtain:

h(-9)=\frac{2}{-27-6}

We simplify the denominator to obtain:

h(-9)=\frac{2}{-33}

This is the same as:

h(-9)=-\frac{2}{33}

3 0
3 years ago
Other questions:
  • Jim reads 3 newspaper articles every day, and Jessica reads 5 times more than Jim does. How many newspaper articles does Jessica
    11·2 answers
  • To function properly, a rainwater outflow pipe must drop exactly 1 inch for every 25 inches of horizontal distance. A 40 feet lo
    9·1 answer
  • Johnny Barber took golf lessons. His clubs cost $394, balls cost $12.50, shoes cost $49.50, his golf shirt was $39, and his glov
    8·2 answers
  • Find 3.96/0.7 to the nearest tenth
    14·2 answers
  • The student council set a goal of raising $500 in flower sales. So far it has raised $415
    5·1 answer
  • Simplify. b (−3)∙(2a+b)−4(b−a) Plz and Thanks
    10·1 answer
  • Identify the slope and y-intercept of the following equation: 2x-3y=12. Clearly label them in your response.
    11·1 answer
  • 9. a = b = c = 12 m.​
    5·1 answer
  • Find the center and radius of this circle x^2+y^2-6x-10y+30=0
    15·1 answer
  • If a number is divisible by 2 and 3, why is it also divisible by 6?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!