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AlexFokin [52]
4 years ago
5

A checking account had a balance of 30

Mathematics
1 answer:
Black_prince [1.1K]4 years ago
8 0

Answer:

more than 20 dollars

Step-by-step explanation:

It doesn't matter how much money was in the account before; it matters that the account was overdrawn, which means whatever amount of money was taken out made the balance go negative. Then, the problem says that after the deposit was made, the account had a balance of 20 dollars, which means the person must have put in at least 20 dollars to make the account go from negative to zero, and then to 20.

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3 years ago
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Which of the above numbers is the value of expression equal to?
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D.

4.33 \times  {10}^{6}

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The sum of two numbers is 36. One number is 8 more than the other one. Find the two numbers and explain your thinking
Dmitriy789 [7]

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Step-by-step explanation:

5 0
3 years ago
If purchased together, what is the total cost of a $40 glove at a 15% discount and a $60 bat at 25% discount?​
Oduvanchick [21]

Answer:

$79

Step-by-step explanation:

Glove = $34  (40 x 0.15 = 6)     (6- 40 = 34)

Bat = $45  (60 x 0.25 = 15)       (15 - 60 = 45)

Hope this helped!

3 0
3 years ago
30 POINTS PLS HELP
lubasha [3.4K]

The equation computed shows that the number of days until both containers have the same weight of food in them will be 12 days.

<h3>How to calculate the equations?</h3>

From the information given, the instructions say to feed the old dog 2/3 pound of food each day from the bin with 25 lbs of kibble in it. the equation will be:

= 25 + 2/3d

= 25 + 0.67d

Also, the puppy is to get 1/4 pound of food each day from the bag with 20 lbs of puppy kibble in it. This will be:

= 20 + 1/4d

= 20 + 0.25d

The number of days until both containers have the same weight of food in them will be:

25 + 0.67d = 20 + 0.25d

0.67d - 0.25d = 20 - 25

0.42d = 5

d = 5/0.42

d = 11.9

d = 12 days

Learn more about equations on:

brainly.com/question/2972832

#SPJ1

6 0
3 years ago
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