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arsen [322]
3 years ago
5

4/7 (21/8x + 1/2) = -2 (1/7 - 5/28) write your solution in decimal form.

Mathematics
1 answer:
pychu [463]3 years ago
3 0
Hope this helps you with the problem

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Every $4,000 spent on cable TV will reach 160 fans while every $2,750 spent on radio ad will reach 125 fans. A stadium has estab
laila [671]

Answer:

Neither of the two advertising options meet the goal.

Step-by-step explanation:

Every $4,000 spent on cable TV will reach 160 fans.

Therefore, the goal of reaching 200000 fans will be fulfilled by \frac{4000 \times 200000}{160} = 5000000 dollars i.e. $5 million which is greater than the budget of $3 million.

Now, every $2,750 spent on radio ads will reach 125 fans.

Therefore, the goal of reaching 200000 fans will be fulfilled by \frac{2750 \times 200000}{125} = 4500000 dollars i.e. $4.5 million which is again greater than the budget of $3 million.

Therefore, neither of the two advertising options meet the goal. (Answer)

8 0
3 years ago
Chance bought a surf board for 249. Now it's on sale for 221.10. Find the percent of the discount
Masteriza [31]

<u>Answer:  </u>

Chance bought a surf board for 249. Now it's on sale for 221.10 and 11.20% is the discount.

<u>Solution: </u>

Step 1:

Bought price= RS.249

Sale price=RS.221.10

Step 2:

Discount = bought price - sales price

Discount = 249 - 221.10

Discount = 27.9

Step 3:

Discount Percent = \frac{\text {Discount}}{M R P} \times 100

Substitute the value for Discount which we found in step 2 in the above formulae

Discount Percent = \frac{27.9}{249} \times 100

On simplification, we get

\frac{27.9}{249} \times 100

Discount Percent = 11.20%

Result:

Hence from the given data, we got the discount percent is 11.20%

5 0
3 years ago
Anyone have this answer? (Do not mind that there is one selected already lol.)
Murljashka [212]

Answer:

6 Buckets

Step-by-step explanation:

30-12 =18

18 divided by 3 = 6

6 0
3 years ago
Read 2 more answers
Lisa had 1750 stamps. Mark had 480 fewer stamps than Lisa. Lisa gave some stamps to Mark. Now Mark has three times as many stamp
notka56 [123]

> How many stamps did Mark have at first?

We know that Lisa has 1750 stamps and Mark has 480 fewer than this, therefore subtract 480 from 1750 to get the number of stamps that Mark had at first:

 

1750 – 480 = 1270 stamps

 

> How many stamps does Lisa have now?

Let us say that x = the number of stamps that Lisa gave to Mark, therefore we can create the equation:

Mark = 3 * Lisa

480 + x = 3 (1750 – x)

480 + x = 5250 – 3x

4x = 4770

x = 1,192.50 stamps

 

So Lisa has now left with:

1750 – 1192.50 = 557.5 stamps ~ 557 stamps or 558

4 0
4 years ago
PLEASE HELP I I WILL AWARD AS THE BRAINLIEST AND LET EVERYONE KNOW ABT YOU PLEASE HELP ME ASAP
Illusion [34]

Answer:

291.

Step-by-step explanation:

(x - 147) / 12 = 12

x - 147 = 144

x = 144 + 147

x = 291.

8 0
2 years ago
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