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Marina CMI [18]
3 years ago
6

If c = 13 and A=73 degrees , find a. Round to the nearest tenth.

Mathematics
2 answers:
Anettt [7]3 years ago
5 0

Answer:

12.43

Step-by-step explanation:

anyanavicka [17]3 years ago
4 0
The answer is 30 because u have to round 73 to 70 and 13 to 10 and in the middle of 10and 70 is 30
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How much more than 1/4 cup is 3/4 cup?
posledela

Answer:

half a cup

Step-by-step explanation:

75% minus 25% is 50% aka 1 half

3 0
3 years ago
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Out of a total of 3000 available parking spaces in a mall
guajiro [1.7K]

Answer:

62.5% of the parking spaces are taken.

Step-by-step explanation:

Given

  • Total Spaces = 3000
  • Taken paces = 1875

To determine

What percent of the parking  spaces are taken?

The percentage of taken spaces of the part can be determined using the formula

% of Taken spaces = [Taken spaces / Total Spaces ] × 100

                               = [1875 / 3000] × 100

                               = 0.625 × 100

                               = 62.5%

Therefore, 62.5% of the parking spaces are taken.

7 0
3 years ago
Find y if the line through (7,y) and (9,8) has a slope of 2. <br><br> Y= _
EastWind [94]

Answer:

(y - 7)/(8 - 6) = 3

(y - 7)/2 = 3

y - 7 = 6

y = 13

Step-by-step explanation:

6 0
4 years ago
Find the surface area. HELP PLEASE!!!​
beks73 [17]

answer:

219

Step-by-step explanation:

(base * height) + length (4 + 5 + 6)

24 + 13 (15)

219

5 0
2 years ago
Laura will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $55.98 and costs an
Yuliya22 [10]

Answer: it would take 280 miles before Laura pays the same amount for both plans..

Step-by-step explanation:

Let x represent the number of miles that Laura drives using either the first plan or the second plan

Let y represent the total cost of x miles when using the first plan

Let y represent the total cost of x miles when using the second plan

The first plan has an initial fee of $55.98 and costs an additional $0.13 per mile driven. This means that the total cost of x miles would be

y = 0.13x + 55.98

The second plan has an initial fee of $69.98 and costs an additional $0.08 per mile driven.This means that the total cost of x miles would be

z = 0.08x + 69.98

To determine the number of miles that Laura would drive before the amount for both plans becomes the same, we would equate y to z. It becomes

0.13x + 55.98 = 0.08x + 69.98

0.13x - 0.08x = 69.98 - 55.98

0.05x = 14

x = 280

4 0
4 years ago
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