All categories

3 years ago

HELP FAST FAST FAST PLSS

Mathematics

2 answers:

Ivan3 years ago

6 0

Answer:

B. Distributive Property

Step-by-step explanation:

The distributive property tells us that a(b+c)=(a×b)+(a×c).

Same with the question.

9(16+20)=(9×16)+(9×20).

neonofarm [45]3 years ago

6 0

Answer:

Distribution property, B

Step-by-step explanation:

the 9 gets multiplied by both 16 and 20

You might be interested in

Factor the GCF:<br> 24x3 + 8x

disa [49]

Answer:

8x(3x^2 +1)

Step-by-step explanation:

24x^3 + 8x

We can factor out 8x

8x(3x^2 +1)

4 0

3 years ago

Ella grew 3 over 4 of an inch last year. Ben grew 2 over 3 of an inch last year. How much more did Ella grow than Ben last year?

IrinaK [193]

Answer:

Ella grew $\frac{1}{12}$ of an inch more

Step-by-step explanation:

For this problem, you want to subtract Ben's growth from Ella's.

This expression would be $\frac{3}{4}$ - $\frac{2}{3}$ .

To work these out, they must have the same denominator (which should be the lowest common multiple or LCM).

In this case, the LCM is 12, so you want to multiply each side so the denominator is 12. This means the first fraction should be multiplied by $\frac{3}{3}$ and the second by $\frac{4}{4}$ .

This makes the expression $\frac{9}{12}$ - $\frac{8}{12}$ , which equals $\frac{1}{12}$ .

**This content involves adding and subtracting fractions, which you may want to revise. I'm always happy to help!

7 0

3 years ago

1. is this a function 7 8 2 9 3 10

kow [346]

I need a lil more information

7 0

3 years ago

The product of a number and -3, increased by 8, is 20

natita [175]

answer:

-4

Step-by-step explanation:

-3x+8= 20

-8 -8

-3x = 12

÷-3. = ÷-3

x = -4

3 0

3 years ago

ANSWER ASAP PLEASE !!!

Sauron [17]

3/7 = 0.43 (approx.)
4/9 = 0.44 (approx.)

Hence, 4/9 is bigger.

6 0

3 years ago

Read 2 more answers