All categories

3 years ago

Can someone help me find the answer? Also tell me how u did it?

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

4 0

Answer:

2868

Step-by-step explanation:

Well, it said that Marco's family took 12 times more photos than Kevin's.

So I just did 239 times 12 and I got

2868!

Hope this helps!

You might be interested in

HELP PLEASEE 12 points !!

olga55 [171]

Answer:

Negative since the line is coming like this \

It gets to be negavite will if it was like this/ it could have been positive

7 0

3 years ago

Read 2 more answers

Help me please thank you

podryga [215]

The answer is 79 im sure of it

8 0

3 years ago

What is the total cost on a $225,000 mortgage at 3% interest for 15 years?

luda_lava [24]

After 15 Years it Will be $350,542

4 0

3 years ago

All of the following are equivalent except _____. (4)( y) 4 + y 4 · y 4 y

aksik [14]

4• y because since the brackets are multiplying the dot represents the x

8 0

3 years ago

Read 2 more answers

(6x10^2)/(3x10-5) help what is this in standard form?

Tasya [4]

Answer:

The standard form of $\frac{6 \times 10^{2}}{3 \times 10^{-5}}$ is 20,00,0000

Solution:

Given that $\frac{6 \times 10^{2}}{3 \times 10^{-5}}$ ---- eqn 1

To write $\frac{6 \times 10^{2}}{3 \times 10^{-5}}$ in standard form,

We know that $\bold{\frac{1}{a^{-m}} = a^{m}}$ .So $\frac{1}{10^{-5}}$ becomes $10^{5}$ .

Now eqn 1 becomes,

$= \frac{6 \times 10^{2}}{3} \times 10^{5}$ ----- eqn 2

We know that $\bold{a^{m} \times a^{n}=a^{m+n}}$ , so $10^{2} \times 10^{5} = 10^{7}$

Now eqn 2 becomes,

$= \frac{6}{3} \times 10^{7}$

$= 2 \times 10^{7}$ ---- eqn 3

Expanding $10^{7}$ :

Here 10 is the base term and 7 is the exponent value. So base term 10 is multiplied by itself 7 times.

$10^{7} = 10 \times 10 \times 10 \times 10 \times 10 \times 10 \times 10$

Now eqn 3 becomes,

$= 2 \times 10 \times 10 \times 10 \times 10 \times 10 \times 10 \times 10$

= 20,00,0000

Hence the standard form of $\frac{6 \times 10^{2}}{3 \times 10^{-5}}$ is 20,00,0000

6 0

3 years ago