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Lilit [14]
3 years ago
11

Carol drives her daughter to school at an average rate of 30 miles per hour, but only goes an average rate of 20 miles per hour

on the way home because of traffic. What is her average rate for the entire trip?
.
.
The answer is NOT 25 mph, i know for a fact that you can't just add 30 and 20 and divide by 2.
Mathematics
1 answer:
Ivahew [28]3 years ago
6 0
<span>24 mph

</span>P.S. please vote this as the brainliest answer :)
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Your payment is $375 per month for 36 months and you made a $2,500 a down payment
eimsori [14]

Answer:

$16,000?

Step-by-step explanation:

375 times 36 is 13500

Add 2500

and you have 1600

thats my guess

5 0
2 years ago
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Find the value of x in the triangle.
Pani-rosa [81]

Answer:

x=63°

Step-by-step explanation:

The sum of interior angles of a triangle is always equal to 180°

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3 0
2 years ago
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Brita has a monthly budget of x dollars. She spends $1,425 on her mortgage every month. One-third of her remaining budget is spe
bazaltina [42]

Answer:

$(x - 1425)/3

Step-by-step explanation:

Let total monthly budget be x

Amount spent on mortgage = $1425

Remaining balance after spending on mortgage = x - $1425

Amount spent on recreational activities = one-third of the balance

Expressing amount spent on recreational activities as an equation will give;

Amount spent on recreational activities = 1/3 of x - $1425

= 1/3 × ( x - $1425)

= ( x - $1425)/3

Hence the required equation is;

R = $(x - 1425)/3

R means recreational activities

3 0
2 years ago
Harrison has 30 cds in his music collection. If 40% of the cds are country and 30% are pop, how many are other types of music
Pavel [41]
Well you have to find out how many cd is 40% and 30% 
30% = 30x.3=9
40% = 30x.4=16
now add 16 and 9
16+9=25 now subtract 25 from 30 and see that you have 5 cd of a different type of music to find that as a % divide 5 by 35 to get .14 I rounded it to the nearest hundreth now move the decimal over 2 spots to get 14%
8 0
3 years ago
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During an election, Albert received 60% of the 30 votes cast. Anthony received the remaining votes. How many more votes did Albe
r-ruslan [8.4K]

Answer:

6 votes!

Step-by-step explanation:

Albert: 60% of 30= 18

Anthony: 40% of 30= 12

18 - 12= 6

4 0
3 years ago
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