HELP ME IM DESPERATE. TIMED TEST..<br><br>No explanation needed :)

PSYCHO15rus [73]

It’s 100ft, Area of a square = side times side. Since each side of a square is the same, it can simply be the length of one side squared. If a square has one side of 4 inches, the area would be 4 inches times 4 inches, or 16 square inches.

3 0

3 years ago

A police car drives 108km in 1 1/2 hours what is its average speed in kilometers per hour.

zhuklara [117]

ANSWER

72km/h

EXPLANATION

The average speed of the car can be calculated using the formula:

Average Speed=total distance/ total time taken.

The car covers a distance of 108km in 1½ hours.

We substitute the values into the formula to obtain,

$Average \: \: Speed= \frac{108}{1.5}$

$Average \: \: Speed=72 {kmh}^{ - 1}$

Therefore the average speed of the journey is 72km/h

7 0

3 years ago

Find the quotient. −6/2= Need help ASAP

sergejj [24]

Answer:

-3

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

How many times can 95 go into 96

Tanzania [10]

Answer:24 times

Step-by-step explanation:Hi there!

First of all, division is the opposite of multiplication. So if I

divide 72 by 3 I should get 24, since 3*24 = 72.

(You might notice that our division looks sort of like the

multiplication:

24

X 3

___

12

60

----

72

just in a different order.)

OK, back to long division.

The process of long division goes sort of like this:

1. Write the problem

2. Make a guess of what the answer will be

3. Check your guess, fix it if you need to

4. "Bring down"

5. Repeat steps 2-4 until you're out of digits

So for 72 divided by three, the process would go like this:

1. Write the problem

----

3|72

That means 72 divided by 3, also called 3 into 72, etc.

2. Make a guess of what the answer is.

Let's cover up the 2 in 72 for a minute: (This lets us ignore the place

value, etc.)

----

3|7?

Now let's ask: How many times does 3 go into 7?

You can make whatever guess you want. But since we have a good idea of

what the answer should be, let's guess 2.

Now we write the 2 above the 7 like this:

2

----

3|7?

Now, to check that we're right, we need to subtract 2 3's from 7.

We do this by multiplying 2X3 (to get 6) and then writing:

2

----

3| 7?

-6

__

1

We need the 2 from 72 again, so let's write it in again. In fact, we're

going to "bring it down" next to the 1 to make 12. Then we'll guess how

many times 3 goes into 12, and so on.

Anyway:

2

----

3| 72

-6 | <---that's supposed to be an arrow reminding you that we're

__\ / bringing down the 2 to make 12

12

Ok. So, how many times does 3 go into 12? Let's guess 4 (sorry, I'm

cheating since I know the answer already!)

24

----

3| 72

-6

-

12

Now let's multiply 3 X 4. Wow! We get 12. If we subtract 12-12

24

----

3| 72

-6

-

12

- 12

---

0

Now, we can check to make sure that 3 X 24 really does equal 72, and

we're done.

4 0

3 years ago

Williiam lost 25% of his marble,gave 1/6 of the remainder to his.Brother and had 120 marbles left.How many marbles did he have a

bija089 [108]

Answer:

Number of marbles with Williams at the starting = 192

Step-by-step explanation:

Let total number of marbles with Williams = m

He lost marbles = 25% of the total number

= $\frac{25}{100}\times m$

= $\frac{m}{4}$

Remaining marbles with Williams = m - $\frac{m}{4}$

= $\frac{3m}{4}$

He gave marbles to his brother = $\frac{1}{6}$ th of the remaining marbles

= $\frac{1}{6}\times \frac{3m}{4}$

= $\frac{m}{8}$

Remaining marbles after giving marbles to his brother = 120

Therefore, $\frac{3m}{4}-\frac{m}{8}=120$

$\frac{6m}{8}-\frac{m}{8}=120$

$\frac{5m}{8}=120$

m = $\frac{120\times 8}{5}$

m = 192

Number of marbles with Williams at the starting = 192

5 0

3 years ago

HELP ME IM DESPERATE. TIMED TEST..No explanation needed :)