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Oksi-84 [34.3K]
4 years ago
13

I need help with these questions

Mathematics
2 answers:
igomit [66]4 years ago
7 0
6. n=14
7. 3 h.
8. t=13
Gnesinka [82]4 years ago
5 0
6. n=14
7. 3 hours
8. t=13
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I keep on getting 240, helpp mee
TiliK225 [7]
First we need to figure out how much gas the car has in its tank so 3/4 of 12 is 9. Now we need to figure out an equation to use to solve this problem. 
Let x=distance

30/1.5=x

Multiply 30 and 1.5 by 6 because we have a 9 gallon tank.

180 miles for a 9 gallon tank. 

I think the best answer is D. because you can't really go more than you have in your tank. But you can go under and still have enough fuel to fill up.
3 0
4 years ago
The written portion of bens driving test had 40 questions Ben correctly answered 12 more questions than he missed how many quest
lilavasa [31]

We wil name x to the amount of correctly answered questions. Then, we get:

(x-12)+x=402x-12=402x=40+122x=52x=\frac{52}{2}x=26

Ben had 26 correct answers, so he missed 40-26= 14.

4 0
1 year ago
The first quartile of a data set is 52, and the third quartile is 72. which one of these values in the data set is an outlier?
Elena L [17]
72 - 52 = 20 <= thats ur IQR

IQR * 1.5 = 20 * 1.5 = 30

52 - 30 = 22...anything less then 22 is an outlier
72 + 30 = 102...anything above 102 is an outlier

answer is : C

7 0
4 years ago
Read 2 more answers
The next model of a sports car will cost 5.6% less than the current model. The current model costs $52,000. How much will the pr
Lostsunrise [7]

Answer:

49,088

Step-by-step explanation:

First you need to find 5.6% of 52,000. Simply multiply 52,000 by 0.056 (change the percent to a decimal) then you get 2,912.

Second, you need to subtract 2,912 from 52,000 which is 49,088

8 0
3 years ago
Theo is baking a
Alekssandra [29.7K]

Answer:

26 bc it is equall

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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