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weeeeeb [17]
3 years ago
7

Find the total cost: $20 meal; 7% sales tax; 20% tip (do the tip before tax)

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
5 0

Answer:

$25.40

Step-by-step explanation:

1) Calculating tip

$20 x (20/100) = $4

2) Calculating sales tax

$20 x (7/100) = $1.4

3) Calculating Total cost of meal

$20 + $4 + $1.4 = $25.4

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The answer is x equals 1.32
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SOMEONE PLEASE HELP ???<br><br> Which of the following proportionality statements is correct ?
Leni [432]

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The third one is correct

Step-by-step explanation:

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3 years ago
You hammer a nail into a tree trunk 10 ft above the ground (and the tree is currently 20 ft tall). The tree grows taller at a ra
AnnZ [28]

Answer:

The nail would be 30 feet above the ground in 10 years.    

Step-by-step explanation:

We are given the following in the question:

Height of nail = 10 feet.

The tree grows taller at a rate of 2 feet per year.

Thus, the height of nail can be represented by a linear function:

h(t) = 10 + 2t

where t is the number of years.

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4 years ago
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Zolol [24]

Answer:

one ton :)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone help asap
Galina-37 [17]

Answer:

37.2m^3

Step-by-step explanation:

Given: The dimension of a cuboid

l(length)=6.2m\\w(width)=2.4m\\h(height)=2.5m

To Determine: The volume of the container

The volume of a cuboid is calculated by the formula below:

V cuboid=lxwxh

Substitute into the formula the given dimensions

V container=6.2m x2.4mx2.5m\\V container=37.2m^{3}

Hence, the volume of the container is 37.2m^3

4 0
3 years ago
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