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
lawyer [7]
3 years ago
12

If a= 2 ,b= 5 and c= 9, findi) 2a( b+c)ii) abc​

Mathematics
2 answers:
klio [65]3 years ago
6 0
Answer:

i) 56

ii) 90

Step-by-step explanation:

i) 2a (b + c) where a = 2 b = 5 and c = 9

2(2) ((5) + (9))

2(2) (14)

(4) (14)

56

ii) abc

(2)(5)(9)

90

pickupchik [31]3 years ago
4 0

Answer:

i).2x2(5+9)

4(14)

4x14=56

ii) 2x5x9=90

You might be interested in
Navigate three times the difference of 12 and twice some number is equal to 36. find the number.
myrzilka [38]
3(12 - 2n) = 36
36 - 6n = 36
-6n = 0
n = 0 <== ur number
6 0
3 years ago
Describe the relationship of input and output values for composite functions?
lora16 [44]
Hello there!

I want you to think of functions as machines! Let's start with one function, and we will call it f. if we were to plug in x to the machine, x would be an input. Let's say we get 1 everyone we plug in x to the f machine. This would mean the 1 is the output! f(x)=1

Now let's talk about composite functions! Let's say we have TWO machines, f and g. If we plug in x to the f machine, then we would get 1. If we plugged that 1 that we got as an output from the f machine into the g machine, then we would have g(1)=5. THIS is how a composite function works. g(1) is actually g(f(x)) because f(x)=1.

I REALLY hope this analogy helps you out! I apologize if it doesn't, however I've noticed that many people have had success in thinking about functions in this way!

If you need more elaboration, feel free to message me!


Best wishes :)
6 0
4 years ago
The numerator is the same number as the?
ELEN [110]
The numerator is the number of equal parts
7 0
3 years ago
What is thirty-four and twelve hindredths in expanded form?
strojnjashka [21]
The answer is two hundred thirty four.
6 0
4 years ago
uka and Anja each measured the height of their friend three times. Their friend is 59 inches tall. They recorded their measureme
erastovalidia [21]
<span>Luka’s measurements are more precise, but Anja’s measurements are more accurate is the answer . because luka rounded the answer while anja is giving you the true value her answers are going to be more accurate cheers </span>
7 0
4 years ago
Read 2 more answers
Other questions:
  • Please help me this is hard and please show your work thank you
    12·2 answers
  • Which pair is a base and corresponding height for the triangle?
    6·1 answer
  • The graph shows the temperature, in degrees Fahrenheit, over time, in hours.
    5·2 answers
  • The population of ground squirrels in a public park is measured to be 100. The growth of the population over time can be modeled
    8·1 answer
  • Last year Betty's annual salary was $42000. This year she received a raise and now eams $46500. On a weekly basis, how much more
    13·1 answer
  • Solve this equation 0.5x-0.3=0.2
    7·2 answers
  • A store sells 0,1,2,3,4,5,6,7,8 items daily with the same probability. Find the probability that one day you will sell more than
    10·1 answer
  • 1)Find the scale factor of Figure A to Figure B.<br> 2) Solve for the missing length of x.
    10·2 answers
  • A rectangeler prism has a volume of 72 cubic units. How many unit cubes will fill the rectangular exactly
    11·1 answer
  • Please answer correctly and answer all 2 QUESTIONS!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!