All categories

3 years ago

Help much appreciated ):

Mathematics

1 answer:

sweet-ann [11.9K]3 years ago

7 0

Answer

Step-by-step explanation:

help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ):help much appreciated ): hope this helps leave a heart c:

You might be interested in

the weight of an elephant is 10 to the 3rd times the weight of a cat if the elephant weighs 14000 pounds how much does the cat w

Andreyy89

Wouldn't you just divide 14000 by 10^3

6 0

3 years ago

CDs R Us sells books on tape and on Cd. Tapes sell for $10 and Cds sell for $15.

jeyben [28]

Answer:

10 tapes and 6 Cds

Step-by-step explanation:

As tapes sell for $10 and CD sell for $15, let t be the number of tapes bought and c the number of cds, we can write an equation for the expenditure in the form:

10c + 16t = expenditure

We also n=know she spent 220, so:

10c + 16t = 220

As she bought 16 items, the sum of CD and tapes must be equal to 16. So:

c + t = 16

If we take this last equation and subtract t in both sides:

c = 16 - t

We got the number of CD depending on the number of tapes. We can replace this in the first equation to get t:

10 [16 - t] + 16t = 220

160 - 10 t +16t = 220

160 + 6t = 220

If we subtract 160 in both sides

6t = 220 - 160

6t = 60

Dividing both by 6:

t = 60/6 = 10

So, she purchased 10 tapes. As in total she purchased 16 items she must have purchased 6 cds.

Solution: She purchased 10 tapes and 6 CDs

4 0

4 years ago

Simplify $\sqrt[3]{1+8} \cdot \sqrt[3]{1+\sqrt[3]{8}}$.

Margaret [11]

Answer:

its hard to read with all the different symbols, but try yawhtam (read backwards. wont let me post the real website) , i hope this helps!

if you just take a picture or screenshot of the problem it will help you simplify!

6 0

4 years ago

What is 78,3 plus 21,7

Dima020 [189]

100Answer:

Step-by-step explanation:

4 0

3 years ago

What is the midpoint of 0.03 and 0.04

Margaret [11]

The midpoint of these two numbers is 0.035

7 0

3 years ago

Read 2 more answers