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
Veseljchak [2.6K]
3 years ago
11

Find the value of a and b when x = 12

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
7 0

Answer:

a=120

b=240

Step-by-step explanation:

if x=12

a=5×2×2×2(x-5)

5×2=10×2×2=40

40(x-5) 40x-200

200=40×\40x=5

b=2×10×12=240

a=120

b=240

You might be interested in
What is the slope of the line that contains the points (-6,-2) and (3,-2)
ruslelena [56]
Slope = (y2 - y1)/(x2 - x1) = (-2 - (-2))/(3 - (-6)) = (-2 + 2)/(3 + 6) = 0/9 = 0

Required slope = 0
3 0
3 years ago
Topic Test
lara [203]

Answer:

B. P'(-1, 0) and Q'(1, 6)

Step-by-step explanation:

Please select the best answer from the choices provided

5 0
3 years ago
Read 2 more answers
Malachy rolls a fair dice 168 times.
baherus [9]

Answer:

28 times

Step-by-step explanation:

On a fair die, the probability of rolling a 6, the only number greater than 5, is 1/6. So in 168 rolls of this die, Malachy can expect a 6 on 1/6 × 168, or 28 times.

8 0
2 years ago
Which one is true!!!
irga5000 [103]
B and C I believe .............
7 0
2 years ago
the functions f(x) and g(x) are described using the following equation and table: f(x) = −6(1.02)x x g(x) –1 –5 0 –3 1 –1 2 1 wh
amid [387]
F(x) = -6(1.02)^x has a y-intercept at f(x) = -6(1.02)^0
f(x) = -6(1)
f(x) = -6
f(x) has a y-intercept at (0, -6)

g(x) has a y-intercept at (0, -3)

Therefore, the y-intercept of f(x) is equal to 2 times the y-intercept of g(x).
3 0
3 years ago
Read 2 more answers
Other questions:
  • F (x)=2x+1 and g (x)=x^2-7, find (f/g)(x)
    8·2 answers
  • Evaluate the Following
    13·1 answer
  • I really need help on this question! Thanks so much if you do!
    8·1 answer
  • A farmer has a bale of hay with mass of 36 kilograms. How many milligrams of hay are in the bale?
    10·1 answer
  • Factor 7x^3+28x^2+21x
    15·1 answer
  • HELP WILL GIVE BRAINIEST ANSWER!!!!!!!Which triangle is congruent to △GHI by the AAS theorem?
    12·2 answers
  • Help me with this please
    7·2 answers
  • Math riddle!
    10·2 answers
  • If it says product what does it mean? Does it mean addition subtraction equals division or multiplication?
    9·2 answers
  • The triangles here are each obtained by applying rigid motions to triangle 1.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!