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Aleks04 [339]
3 years ago
13

A group of 417 students were surveyed about the courses they were taking at their college with the following results:

Mathematics
1 answer:
andrew11 [14]3 years ago
6 0
That is 186+225+101
287+225=512 students
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An airline wants to survey customers about their overall satisfaction.
Vanyuwa [196]

Answer:

pretty sure the customers were pretty displeased tbh. I just am getting vibes of this you know whaT i MEAN

Step-by-step explanation:

4 0
3 years ago
For Part A, my answer was 435 since I multiplied 5 x 87 = 435.
maksim [4K]

Answer:

a. 36.25 ft

b. 45 ft

Step-by-step explanation:

GIVE YOUR ANSWER IN FEET !!! as the problem statement says.

not in inches. when you use the scale factor with inches, you get inches as result. then you need to convert them to feet.

how many inches in 1 ft ?

12 !

so, you need to divide your results by 12 to get the feet.

3 0
3 years ago
Solve for x ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎ ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎​
inysia [295]

Answer:

12.699

Step-by-step explanation:

i think if you do 26-22.4, you get the leg of the small triangle which is 3.6

then do Pythagorean theorem

3.6^2 + x^2 = 13.2^2

12.96 +x^2 = 174.24

174.24-12.96

x^2 = 161.28

take square root

x = 12.699

6 0
2 years ago
Peter is overweight. He is 109 kg. His aim is to lose 1,000 g per week. If he manages this, how many weeks will it be until he i
Marizza181 [45]

Answer:

9 weeks ,1kg is equal to 1000grams so 109kg minus 9kg is equal to 100kg

7 0
3 years ago
Iodine-125 has a half-life of about 60 days.
andreyandreev [35.5K]
Since it has a half life of 60 days, this means that every 60 days it multiplies by 0.5. Since it asks for 300 days, your equation is 500*(0.5)^5, which is 15.625 mg left after 300 days.
4 0
3 years ago
Read 2 more answers
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