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3 years ago

Rachel took a two-day road trip last weekend. She drove 65 miles less on Sunday than she did

Mathematics

1 answer:

Sav [38]3 years ago

4 0

Answer:

I believe the answer is 186.5 miles were driven on Sunday and 251.5 miles on Saturday. The total amount of miles driven was 483 miles

Step-by-step explanation:

So if Rachel drove 65 miles less than she did on Saturday and Twice the miles she drove on Sunday was 373, we would divide 2 from 373 which gives us 186.5 miles on Sunday. Because she drove 65 miles less on Sunday than she did Saturday, then she drove 251.5 miles on Saturday. If you needed the total amount of miles she drove then we would just add 186.5 miles to 251.5 miles to get an answer of 483 total miles.

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Mr. Black is flying a kite above a field on a 65 foot string. The angle of elevation of the kite is 70 degrees. How high is the

Elan Coil [88]

Answer:

The correct answer is 61.08 foot.

Step-by-step explanation:

Length of the string of the kite, Mr. Black is flying is 65 foot. Thus the length between the kite and Mr. Black is given by 65 foot.

Angle of elevation is 70°.

We need to calculate the height of the kite above Mr. Black's head. The height is given by finding the sine of the angle of elevation.

Let the height be x foot.

Thus sin 70° = $\frac{x}{65}$

⇒ x = sin 70° × 65

⇒ x = 61.08

Thus the height of the kite above Mr. Black head is 61.08 foot.

6 0

3 years ago

Which is greater .836 or .83

anygoal [31]

Just do like this
.836
.83
.83=.830
which one has bigger numbers?
.836 or
.830

the answer is .836

4 0

3 years ago

50 + 2 <br> a) 72<br> b) 54<br> c) 62<br> d)53

sineoko [7]

Answer:

It's 52

Step-by-step explanation:

50 plus 2 is 52 but it's not one if the answers ?

5 0

3 years ago

Read 2 more answers

I need help on this problem

Mamont248 [21]

Answer:

Step-by-step explanation:

because you have to do (11+11)+(9+9)+(10+10) and you would get 22,18,20 and add all together and get 80 because you have to do 22+18=40 then add the remaining 20 and you would get 80

6 0

3 years ago

When Poll Pasked students to identify their favorite kind

Arada [10]

Answer:

120 students

Step-by-step explanation:

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3 years ago