3 years ago

The sum of two consecutive odd intergers is 32. Find the intergers.

1 answer:

4 0

So let the smaller integer be 2x+1 and the larger one be 2x+3. So 2x+1+2x+3 is 32. Simplifying, we get 4x+4=32. So subtracting 2 from both sides we get 4x+2=30. So dividing by 2 we get 2x+1=15. So 2x+3 is 17. So the numbers are 15 and 17

You might be interested in

F(x)=4(x+2)(x+2)-6 in standard form

ollegr [7]

Answer:

4x^2 + 4x -2

Step-by-step explanation:

Use FOIL to solve (x+2) (x+2)

4(x^2 + 4x +4) - 6

4x^2 + 4x -2

8 0

3 years ago

What percent of the values are between 10 and 30? Round to the nearest tenth of a percent if necessary.

skad [1K]

Answer: 33.3%

Step-by-step explanation: I did this on saavas. also for part b the answer is 32.5.

6 0

2 years ago

The length of a screw produced by a machine is normally distributed with a mean of 0.65 inches and a standard deviation of 0.01

Makovka662 [10]

Notice it is +/-4 times standard deviation (0.65-0.04 = 0.61, 0.69-0.04=0.65)

That's almost everything. So (D) is the answer.
<span>99.993666</span>%

3 0

3 years ago

Read 2 more answers

What is the expression of the statement " taking away 3 from four times y” ?

aev [14]

Step-by-step explanation:

Join the Meet ❤️

Códe to joín :- eqt-kuxy-dpe

Everyone Can Jóin

8 0

2 years ago

Read 2 more answers

Consider the function represented by 9x + 3y=12 with x as the independent variable. How can this function be written using funct

agasfer [191]

Answer: f(x)=−3x+4

Step-by-step explanation:

In a function

(

)

is the independent variable and

is the dependent variable.

So to represent the given equation as a function, it is just enough to solve it for y

3 0

2 years ago