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Anestetic [448]
2 years ago
5

Nine times a number decreased by four

Mathematics
2 answers:
Wewaii [24]2 years ago
7 0
The answer for this question is 9x-4
PolarNik [594]2 years ago
5 0

Answer: 9x - 4

Step-by-step explanation:

We know that a number must be decreased by four. Let's break it up a little.

Nine times <em>some </em>number. We don't know what nine will be multiplied by, so we will just write a placeholder number: x. This number will be multiplied by nine. So it will turn into 9x.

We must decrease (subtract) from this by four. Subtracting 9x by four can be written as 9x - 4.

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Last year, the average monthly revenue at the Yardley Times newspaper was $93,250. So far
algol [13]

Answer:

$85,790

  • Take 8% of 93,250

93,250×0.08=7,460

  • Subtract 7,460 from 93,250

93,250-7,460=85,790

3 0
3 years ago
Cisco wants to purchase three items at the sporting goods store. The items he wants to buy are football pants for $21.99, footba
Sergeeva-Olga [200]

Answer: \$73.43

Step-by-step explanation:

According to the information provided in the exercise, the prices of each item he wants to purchase in the sporting goods store are:

Football\ pants=\$21.99\\\\ Football\ pads=\$25.95\\\\Football\ cleats=\$25.49

Therefore you need to add these prices to solve this exercise. The sum will be the total cost for these three items.

You get that the sum is:

Total\ cost=\$21.99+\$25.95+\$25.49\\\\Total\ cost=\$73.43

Then, the three items that Cisco wants to purchase will cost $73.43.

8 0
3 years ago
benny uses 2/5 grams (G) of toothpaste each time he brushes his teeth. If benny buys 30-g tube, how many times will be able to b
worty [1.4K]

Answer:

75

Step-by-step explanation:

First divide 2/5 to get 0.4. Then divide 30 by 0.4 to get the answer. A simple way to think about it is how many 0.4 grams are in 30 gram tube.

5 0
2 years ago
Part 1:
gladu [14]

Answer:

Im so sorry plsss forgive me plsss but I need points plss Im begging Im soo sorry

7 0
2 years ago
3. To buy a car, Jessica borrowed $15,000 for 3
elena55 [62]
A)15000 x (9 : 100) x 3 = 4050
B) 15000 + 4050 = 19050

I hope it is correct ❤️
7 0
2 years ago
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