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3 years ago

Teresa's restaurant bill comes to $29.99 before tax. If the sales

Mathematics

1 answer:

vivado [14]3 years ago

4 0

The answer is $37.86 !! hope this helps

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Two numbers whose sum is 29 and their difference is 15

n200080 [17]

Answer:

22 and 7

Step-by-step explanation:

Let x and y be the two numbers we are looking for:

The statement “their sum is 29” means x + y = 29

The statement “their difference is 15” means x - y = 15

we get this system:

x + y = 29 (1)

x - y = 15 (2)

Let’s solve it :

(1) + (2) ⇒ x + y + x - y = 29 + 15 ⇒ 2x = 44 ⇒ x = 44/2 = 22

Now we replace x by 22 in equation (1) :

22 + y = 29 ⇒ y = 29 - 22 = 7

6 0

2 years ago

5,000 tens equals how many thousands

Brilliant_brown [7]

5,000 tens = (5,000 x 10)

To find out how many thousands are in it,
just divide:

(5,000 x 10) / (1,000) = (5 x 10) = 50 of them .

4 0

3 years ago

Helpppppp please please

GenaCL600 [577]

3/10=4/x
3x=10(4)
3x=40
x=13.33

8 0

3 years ago

3(-2 - x) in simplified expression

Drupady [299]

Answer: -6-3x

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

At a big cat reserve, a male Bengal tiger weighs more than a female Bengal tiger. The male tiger weighs 445 pounds. The differen

kolbaska11 [484]

The value of f is 348 pounds.

Given

At a big cat reserve, a male Bengal tiger weighs more than a female Bengal tiger.

The male tiger weighs 445 pounds.

The difference in the weight of the tigers is 97 pounds.

<h3>Difference;</h3>

The meaning of DIFFERENCE is the quality or state of being dissimilar or different.

The zookeeper created the bar diagram and the equation below is given as:

$\rm 445=f+97$

On solving the equation the value of f is;

$\rm 445=f+97\\\\f = 445-97\\\\f= 348$

Hence, the value of f is 348 pounds.

To know more about the differences click the link given below.

brainly.com/question/11572024

4 0

2 years ago

Read 2 more answers