3 years ago

What is (12.2a + 9.7b) – (18.1b – 0.2a) – (6.7a + 6.8b), simplified?

Mathematics

2 answers:

Tanzania [10]3 years ago

6 0

Answer:

don't worry the person is correct it is b

Step-by-step explanation: I took the test

timurjin [86]3 years ago

5 0

Answer:

B. 5.7a – 15.2b

Step-by-step explanation:

Took the assignment

You might be interested in

Someone help please?

alukav5142 [94]

Answer:

form 1 question????????

3 0

3 years ago

B is the midpoint of AC, AB=5x and BC=2x+9 find AB,BC, and AC

german

Answer:

Step-by-step explanation:

5x = 2x + 9

3x = 9

x = 3

AB= 5(3)= 15

BC= 2(5) + 9= 10 + 9 = 19

AC= 15 + 19 = 34

8 0

3 years ago

use 3.14 n for to estimate the area of a circle if the diameter is given on your answer to the nearest hundredth if necessary

s2008m [1.1K]

Answer: The Answer is pie

Step-by-step explanation:

8 0

3 years ago

Please help! Write an expression for 6 times more than twice a number decreased by

Shalnov [3]

Answer (6•2) - 7 ) \ 4

3 0

3 years ago

NEED ANSWER ASAP!!! Do the data in this table show a function? If you switch the input and the output values is it a function?

ser-zykov [4K]

Answer:

Step-by-step explanation:

no input can have diffrent outputs if you change the input values then yes it is a function hope this helps god bless

4 0

3 years ago