1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tester [92]
3 years ago
13

Hailey paid $13 for 1 3/7 kg of sliced salami What was the cost per kilogram of salami

Mathematics
2 answers:
3241004551 [841]3 years ago
6 0
It cost hailey $9.10 for 1 kg of salami
JulijaS [17]3 years ago
4 0

Translate words into numbers.

13/(1 3/7)

First convert to improper fraction.

13/(10/7)

Then, note that division is the same as multiplying by the divisor's reciprocal.

13x7/10=9.1

answer: $9.10 per kilogram

You might be interested in
How many whole-number solutions does the inequality |x-5|≤8 have?
-BARSIC- [3]
The answer is -3 to 13
6 0
3 years ago
Bob’s heart rate is 68 beats per minute. a. If this is his average heart rate, how many times will his heart beat in 15 years? b
cluponka [151]

Answer:

Try googling it

Step-by-step explanation:

8 0
2 years ago
Show by substitution whether the number r is a solution of the corresponding quadratic equation.
Stels [109]

Answer:

It's choice B.

Step-by-step explanation:

When r= -11,

x^2 + 8x - 33 =  (-11)^2 - 88 - 33

= 121 - 88 - 33

= 0

- so x = -11 gives a zero value and is a solution to the equation.

3 0
2 years ago
The measure of one angle of a right triangle is 56∘ more than the measure of the smallest angle. Find the measure of the smalles
GrogVix [38]

Answer:

The sum of all angels for any triangle equals 180°

so we have a right triangle which means we have an angle equals 90° ,angle equals=56°.

step by step

180 - 56 - 90 = 34

so the angle tends to equal 34°.

7 0
3 years ago
Answer 3,4,5 to get 15 points.
masha68 [24]

Answer:True, true, true.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • When a number is decreased by 7.3%, the result is 60. What is the original number to
    14·1 answer
  • The lengths of the sides of a triangle are 17, 8 and n. Which of the following must be true
    7·1 answer
  • -13m = 1 - 14m what is the answer
    6·1 answer
  • The variables x and y vary inversely. When y is 5, x is 3. What is x when y is 15?
    12·1 answer
  • How much does SnowSkis charge for 1 day?
    11·1 answer
  • What should be the height of the water after 13 marbles are dropped in?
    7·1 answer
  • What is the equation of the line that passes through the point (-1, -5) and has a slope of -2?
    14·1 answer
  • Graph a line with a slope of -3/4 that contains the point (2,3).
    11·1 answer
  • Smiley's Cookies makes the best chocolate chip cookies in town! Yesterday, the store sold 7 large cookies for every 5 small cook
    15·1 answer
  • Determine whether the following function is a​ one-to-one function. If it is​ one-to-one, list the inverse function by switching
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!