All categories

3 years ago

I went to the store and bought 0.89 pounds of apples. Apples cost $1.39 a pound. How much did i pay for apples?

1 answer:

7 0

If you bought 0.89 pounds at $1.39 per pound, the total cost was
$0.89 \times 1.39 = 1.24$
You paid $1.24 for the apples

You might be interested in

What is the simplified form of the following expression 7(^3√2x)-3(^3√16x)-3(^3√8x)

svlad2 [7]

Answer:

The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

Step-by-step explanation:

Given : Expression $7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

To Simplified : The expression

Solution :

Step 1 - Write the expression

$7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

Step 2- Simplify the roots and re-write as

$16=2^3\times2$ and $8=2^3$

$7\sqrt[3]{2x}-3\times2\sqrt[3]{2x}-3\times2\sqrt[3]{x}$

Step 3- Solve the multiplication

$7\sqrt[3]{2x}-6\sqrt[3]{2x}-6\sqrt[3]{x}$

Step 4- Taking $\sqrt[3]{2x}$ common from first two terms

$\sqrt[3]{2x}(7-6)-6\sqrt[3]{x}$

$\sqrt[3]{2x}-6\sqrt[3]{x}$

Therefore, The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

5 0

3 years ago

Read 2 more answers

The average grade mark received on 4 tests was 94. if he drops his lowest grade of 85, what will his new average be

ikadub [295]

4 x 94 = 376
376 - 85 = 291
291 / 3 = 97

4 0

2 years ago

What is the slope of a line passing through the points (-17, 12) and (-18, 12)?

enyata [817]

Vas happenin!

12- 12/ -18 - -12

0/ -30

Your slope is

0X is your answer

Hope this helps

-Zayn Malik

3 0

2 years ago

Read 2 more answers

Glen collects a total of 450 stamps from the United States,Great Britain,and India. In his collection, 52% of the stamps are US

777dan777 [17]

50% of 450 = 225
2% of 450 = 4.5 x 2 = 9
so 52% of 450 is 234 (US Stamps)

~

450 - 234 = 216
216 / 8 = 27

27 x 5 = 135 (British Stamps)
<span>[135 / 450 = 3 / 10 = 30%]
</span>
27 x 3 = 81 (Indian Stamps)
[81/135 = 3/5]

~

Indian Stamps 81
British Stamps (% of collection) 30%

7 0

2 years ago

Each side of a square field is 50m long. A barricade is to be placed along the diagonal of the field. Find the length of the bar

Troyanec [42]

Answer:

70.71m

Step-by-step explanation:

In order to find the diagonal, we can use Pythagiras theorem by splitting the field in half and creating a right angled triangle.

A^2+B^2=C^2

50^2+50^2=C^2

5000=C^2

Square root 5000= 70.71m (2dp)

Hope this helped!

3 0

3 years ago

Read 2 more answers