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guapka [62]
2 years ago
9

Last week antione had a begging balance of $90 in his account he wrote 3 checks for $10 each from his checking account , withdre

w another $20 and finally made a deposit of $100. Write an expression that shows his final account balance at the end of the week
Mathematics
2 answers:
White raven [17]2 years ago
7 0

Answer:

$140

Step-by-step explanation:

90-(3x10)-20+100= 140

He started with $90: (90)

Then he wrote 3 checks of $10 each: -(3x10)

Then he withdrew $20: -20

Finally, he made a deposit of $100: +100

Thus, our equation would be: 90-(3x10)-20+100=

(You might want to simplify this expression; giving you 140)

AnnyKZ [126]2 years ago
4 0
It’s your mom if it’s not try 1 plus 1 and divide it by pie and dive your current answer it’s 4
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Now you can add the fractions:
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Now add your whole numbers and the fraction:
1+1= 2 >> 2+\frac{5}{8} = 2\frac{5}{8} yards

Now subract 2\frac{5}{8} from 5:
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3 years ago
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A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.16 for each minute of calls. Plan B costs $29 p
Andrew [12]

Answer:

The plans will cost the same when the amount you have to pay for talking for "x" minutes on Plan A is the same has what you have to pay for talking for the same number of "x" minutes when using Plan B.

 

$$ Plan A = $$ Plan B

 

To find the charge on each plan we add the base rate to the per minute call rate for each.

 

Plan A = $27 + $0.11x

Plan B = $13 + $0.15x

 

Let's drop the $ sign for now and get rid of the decimal point by multiplying by 100.

 

2700 + 11x = 1300 + 15x

 

Subtracting 11x and 1300 from both sides:

 

4x = 1400

 

x = 350 min.

 

Using this result the plans both cost $65.50 for 350 min of talk time.

Step-by-step explanation:

boom   :)

5 0
3 years ago
Amy is planning the seating arrangement for her wedding reception. Each round table can sit 10 guests. The head table can sit th
Zigmanuir [339]
236-6 because of head table

230 divided by 10 because of 10 per table

Answer: 23
3 0
2 years ago
A television was marked down by 1/5 of the original price. a. If it was originally $150.00, how much is the sale price? The sale
saveliy_v [14]
The sale price is 120 and he will get and i think he makes $12 commission
5 0
2 years ago
4. Order the numbers from least to greatest.<br> √5, 5, 2.5. Ja
lara31 [8.8K]

Answer:

√5 < 2.5 < 5

Step-by-step explanation:

√5= 2.23

therefore,

√5 < 2.5 < 5

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3 years ago
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