2 years ago

If a÷b=3 and a+b=2 what is a – b?

Mathematics

1 answer:

77julia77 [94]2 years ago

6 0

A=2-b
2-b/b=3
2-b=3b
B=1/2
A=3/2
A-b=3/2-1/2=1
Answer is 1

You might be interested in

What is the simple quotient for 32 divide by 8/5

Softa [21]

Answer:

Step-by-step explanation:

32/1 / 8/5= 32/1 x 5/8= 160/8=20

4 0

2 years ago

Which statements are true about the graph?

lianna [129]

Answer: The graph shows exponential decay

The graph shows y = 2^x reflected over the y-axis

Step-by-step explanation:

When 0<b<1 , the graph shows exponential decay. In this case, b was equal to 1/2 as shown by the graph alongside the question. Therefore, the graph shows exponential decay.

The graph of y = 2^x would show a reflection of y = 1/2 ^x over the y-axis, therefore the graph shows y = 2^x reflected over the y-axis.

8 0

2 years ago

Read 2 more answers

Which and which and plz help

Stella [2.4K]

The 4th one, since both values have less than .5 after the decimal

6 0

2 years ago

Please help I will do brainliest

yaroslaw [1]

Answer:

yo can i have brainliest???

Step-by-step explanation:

pls it will be a bro moment

7 0

2 years ago

Read 2 more answers

What is the greatest common factor (GCF) of 36 and 42

Goryan [66]

Answer:

36: 1,2,3,4,6,9,12,18,36

42: 1,2,3,6,7,14,21,42

gcf is 6

8 0

2 years ago

Read 2 more answers

If a÷b=3 and a+b=2 what is a – b?​

If a÷b=3 and a+b=2 what is a – b?