MATHEMATICS HIGH SCHOOL

Rewrite 13 over 9 as a mixed number

Answers

Answer 1
Answer:

Answer: 1 and 4/9

Explanation: To write 13/9 as a mixed number, we divide 9 into 13.

9 divides into 13 once so we put a 1 above the 3.

1 x 9 is 9 and 13 - 9 is 4.

So 9 divides into 13 one time with a remainder of 4.

This means that 13/9 can be rewritten as the mixed number 1 and 4/9.
Answer 2
Answer: The answer would be 1 and 5/10 because if you divide 13 by nine you get 1.4 which translates to 1 and 4/10. And you can reduce 4/10 by 2 making it 2/5. As a result, your final answer will be 1 and 2/5.

Related Questions

a walking path across a park is represented by the equation y=-2x-7. a new path will be built perpendicular to this path. the paths will intercect at the point (-2,-3) . identify equation that represents new path
How to graph the equation y=1/4x-6
Solve 4x-2=2x-10 help
URGENT!! PLEASE HELP!
7.8+ (x-18)=31 Please Help Asapty​

Which inequality best represents that ice cream at −5°C is cooler than ice cream at 4°C?−4°C > 5°C
−4°C < 5°C
4°C < −5°C
4°C > −5°C

Answers

(<) this means less than 
(>) this means greater than
So since the question doesnt say anything about -4°C we can automatically cross out A and B 
They are both negative! but when you have a negative. Its going to be less than a positive 
So this means 4°C is greater than -5°C 
or in other words
D.) 4°C > -5°C
hope this helps! 
and dont forget 2 
MARK ME BRAINLIEST! 
=)

Answer:

Step-by-step explanation: <=less than >=greater than. they want -5 is greater than 4. so it would be -5>4

Suppose f(x) = ab^x is an exponential GROWTH function. Which function, then, represents exponential DECAY?

Answers

Answer:

a \neq 0, b > 1 and r < 0, where x' = r\cdot x.

Step-by-step explanation:

An exponential growth function that represents exponential decay has a \neq 0, b > 1 and r < 0, where x' = r\cdot x.
f(x) = ab^x
It is the same function. In the case of growth, b represents a number greater than zero, but in decay, it represents a number between 0 and 1.

Most likely to describe the change received from a cash purchase? A: Whole number
B: Negative numbers
C: Rational numbers

Answers

Answer:

C: Rational numbers

Step-by-step explanation:

The change received in a cash purchase, if given in £ (or $) would most certainly be a Rational number (that is a number that can be represented as a/b where a and b are coprimes). However if measured in p (or cents) then the answer would be whole numbers.

You cannot go wrong with option C as whole numbers (integers) are a subset of rational numbers. That is, all whole numbers are rational numbers.

Two friends leave school at the same time, Sarah is heading due north and Beth is heading due east. One hour later they are 10 miles apart. If Sarah had traveled 8 miles from the school, how many miles had Beth traveled?6 miles
10 miles
8 miles
4 miles

Answers

If you picture this scene in your head, you will get a simple 3x4x5 right triangle. 4 times 2 is 8, 5 times 2 is 10, so Sarah should, by now, have traveled 3 times 2 miles.
Final answer: Sarah has traveled 6 miles after an hour.
Hope this helped! :)

Helping tip: The reason it is not 4 is because they are not traveling west and east away from each other. They are traveling north and east, so they are moving in two directions to form a right triangle, and the hypotenuse would be 10 (miles). The side, or distance, that Beth has traveled is 8. So as this is a typical variation of a 3x4x5 triangle, Sarah will have traveled 6 miles.

wouldn't it actually be 2 miles but since its not listed I would say 4 because if there 10 miles apart and Sarah is 8miles from the school were they both started then 10-8=2. or you can take the two and divide it by 8 and get 4 

Jane is making a suit which requires 2 5/8 yards for the jacket and 1 3/4 yards for the skirt. What is the total amount of material she needs? A. 3 1/2 yards B. 3 2/3 yards C. 4 yards D. 4 3/8 yards Mark for review (Will be highlighted on the review page)

Answers

4.375 or 4 3/8. if you need to show work do 5/8 as a decimal + 3/4 as a decimal then add your whole numbers. so (.625+.75)+(2+1)

Enzo begins playing video games at 7:10. he logs off at 7:35.

Answers

He played video games for 25 minutes.
Other Questions
Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8. Simplify Q + S - T. -8m + 7n - 3 -8m - 7n - 3 8m + 7n - 3 8m - 7n - 3
Adele has 3 64-ounce cartons of orange juice and 3 48-ounce cans of apple juice. How much juice does she have altogether?
A rectangle has a perimeter of 238 meters and a length of 67 meters what is the area of the rectangle
Which of the following is equivalent to (cd)5? c5d cd5 c5d5 5cd