3 years ago

Use distributive property to rewrite 3×546

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

4 0

Answer:

1638

Step-by-step explanation:

3(500)+3(40)+3(6)=1500+120+18=1638

You might be interested in

A line passes through the points (–1, –5) and (4, 5). The point (a, 1) is also on the line.

IgorC [24]

Answer:

a = 2

Step-by-step explanation:

Let's find the equation of the line using the 2 points given.

Let's call -1 as x_1 and -5 as y_1

also, 4 as x_2 and 5 as y_2

The equation of line is :

$y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

<em>Let's plug the points and get the equation of the line:</em>

$y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)\\y+5=\frac{5+5}{4+1}(x+1)\\y+5=2(x+1)\\y+5=2x+2\\y=2x-3$

Now, to find a, we substitute a in x and 1 in y of the equation of the line we just got:

$y=2x-3\\1=2(a)-3\\1=2a-3\\2a=4\\a=\frac{4}{2}=2$

4 0

3 years ago

Read 2 more answers

What is (27/8)^-2/3 ?

Paraphin [41]

Answer:

Step-by-step explanation:

7 0

3 years ago

Choose the inverse of y = x2 – 10x.

ella [17]

The answer is (5,-25)

6 0

4 years ago

Read 2 more answers

OLEASE DO THIS ITS EASY PKEAS EI NEED TO FINISH IT NOW PKEASE

KATRIN_1 [288]

For x y chart 19.36.2.27.13

8 0

3 years ago

A manufacturer of potato chips would like to know whether its bag filling machine works correctly at the 410 gram setting. It is

Delvig [45]

Answer:

i think it is 451 i believe

6 0

3 years ago

Use distributive property to rewrite 3×546​

Use distributive property to rewrite 3×546