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vesna_86 [32]
2 years ago
12

Estimate a 15% tip on a dinner bill of 79.45 by first rounding the bill amount to the nearest ten dollars.

Mathematics
1 answer:
suter [353]2 years ago
7 0

Answer: 12$

Step-by-step explanation:

We need to round 79.45 to the nearest 10 dollars, which is 80.

We can then get 15% of it easily since its a whole number by adding 10% (8) and 5% (4) to get an estimate of around 12 dollars.

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If ∠a = 35°, what does ∠b equal?
Minchanka [31]

These are complementary angles.

If two angles are <em><u>complementary</u></em>, then

the sum of their measures is 90°.

Since we know that one of the angles measures 35°, we can find the measure of the other by taking 90 minus the measure of the original angle which in this case is 90 - 35.

So we have 90° - 35° which is 55°

So the measure of the other angle is 55°

5 0
3 years ago
I have no idea how to do this also explain
Harman [31]

Answer: w =1 L=6

Step-by-step explanation:

What is Perimeter = 2 L + 2W

2L + 2B =14

L = 2W + 4

2(2W + 4) + 2W = 14

4W +8 +2W =14

6W=14-8

W=1

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6 0
1 year ago
Bella has 6.3 kg of berries. she packs 0.35 kg of berries in each containers. then sells each container for $2.99. how much mone
katovenus [111]

Answer:

$53.82

Step-by-step explanation:

6.3 / 0.35=18

$2.99 x 18= $53.82

hope this halps :)

8 0
3 years ago
Long division by single digit <br>​
Sauron [17]

Answer:

Here's an example of long division:

Step-by-step explanation:

Let's just do 48 divided by 6. First you have to multiply the 6 (the number we're dividing with) until it reaches the closest to 48 (6 x 8 = 48). Now you subtract 48 from 48, and you get zero. So 48 divided by 6 would be 0.

Hope this answers your question!

7 0
2 years ago
A linear function, f, has an x-intercept at (5,0) and a y-intercept at (0,3). Which best describes the shape of the graph of thi
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From this statement, you can conclude that this is a negative linear function because the x-intercept is to the right of the y-intercept.

Hope this helps!
8 0
3 years ago
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