3 years ago

Which model represents the factors of x^2 + 9x + 8 ?

Mathematics

1 answer:

kow [346]3 years ago

4 0

That’s when you would factor when it has x squared an x and a number

You might be interested in

Rico can walk 3 miles in the same amount of time that Donna can walk 2 miles. Rico walks at a rate 2 miles per hour faster than

tatyana61 [14]

Answer:

$13$

Step-by-step explanation:

Donna's Rate is $R$

Rico's Rate is $R+2$

$\frac{R}{R+2}=\frac{2}{3}$

Cross-Multiply

$2(R+2)=32$

$2R+4=3R$

$4=R$

Donna's Rate is $R=4$

Rico's Rate is $R+2=6$

$\frac{6(130)}{60} = \frac{130}{10}=13$

5 0

3 years ago

Solve the equation for a K = 4a + 9ab

Nuetrik [128]

Answer:

K/(4+9b) = a

Step-by-step explanation:

K = 4a + 9ab

Factor out a on the right hand side

K = a(4 + 9b)

Divide each side by (4+9b)

K/(4+9b) = a(4 + 9b)/(4+9b)

K/(4+9b) = a

3 0

3 years ago

Mrs. gomes found that 40% of students at her high school take chemistry. she randomly surveys 12 students. what is the probabili

andrew-mc [135]

Answer:

0.213

Step-by-step explanation:

→ Convert into binomial information

x ~ B ( 12 , 0.4 )

→ Write down probability required

p ( x = 4 )

→ Evaluate

0.2128

5 0

2 years ago

how many outcomes are possible if you choose one of each kind of stuffed animal from 4 bunnies, 3 monkeys, and 3 racoons?

Ilya [14]

10 Bc if u add them all up it equals that

5 0

3 years ago

write how many hundred thousands ten thousands and thousands there are in the number of acres of land Big Bend National Park cov

serious [3.7K]

8 hundred thousands 0 ten thousands and 0 thousands

3 0

3 years ago

Which model represents the factors of x^2 + 9x + 8 ?​

Which model represents the factors of x^2 + 9x + 8 ?