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
lora16 [44]
4 years ago
12

How do you get the numbers 4 5 13 to equal 5

Mathematics
1 answer:
MAVERICK [17]4 years ago
3 0
You can subtract 4 from 13 then subtract 4 again
You might be interested in
Your friend asked you to bring a couple of bags of chips to his party. there are several brands of chips,each a different size a
Lera25 [3.4K]
Your friend asked you to bring a couple of bags of chips to his party. there are several brands of chips, each a different size and price. Write a formula that will help you find the price per gram for each bag.

x= price of bag of chips

y= number of grams

z=price per gram

z= \frac{x}{y}

Hope this helps!
6 0
3 years ago
C. Tan k=31/24<br> D. Cos k= 31/24
lubasha [3.4K]

Hello!

The sin of D would be the opposite side divided by the hypotenuse. As we have no hypotenuse length, neither A or D would work, as the cosine also involves the hypotenuse.

The tangent is the opposite divided by the adjacent. This would be, in terms of D, 24/31. This does not match our option.

In terms of K, the tangent is 31/24.

Therefore, our answer is C) tanK= 31/24

I hope this helps!

7 0
3 years ago
Every hour of training raises the salary $
Nadya [2.5K]

Answer:

20 dollars

Step-by-step explanation:

Difference in salary between any two hours with a 10 hour gap is 200 dollars

so for on hour it is 20$

8 0
3 years ago
Thinking about the areas of a Standard Normal Distribution, as z values decrease, do the areas to the left of z increase, or dec
Vera_Pavlovna [14]
The figure below shows the standard normal distribution or "bell-shaped" curve, plotted against the z-score.
The z-score is defined as
z = (x - μ)/σ
where
x = nrandom variable
μ = mean
σ = standard deviation.

As z-values decrease, areas to the left of z decrease as shown by the shaded area.

Answer:
Areas to the left of z decrease.

8 0
3 years ago
a store makes a profit of $1000 in January. in February the sales are up 25%, but in March the profit is down 25%. The manager s
agasfer [191]

Answer:

The profit is 937.50$ The manager subtracted 25% from januarary's profit not march's.

Step-by-step explanation:

1000 times 25% is 1250 - 25% = 937.50

6 0
3 years ago
Read 2 more answers
Other questions:
  • Is 1/2 greater than 1/4
    14·1 answer
  • Help help help help​
    9·2 answers
  • How many minutes are in 9 weeks
    5·2 answers
  • A dolphin swims 665,280 feet in 3 hours Find the dolphin's rate in feet per hour.
    13·2 answers
  • Solve x^2=x+6 by factoring
    11·1 answer
  • Zoologists are studying two newly discovered species of insects in a previously unexplored section of rain forest. They estimate
    5·1 answer
  • 9+9x+9y need help solving​
    7·1 answer
  • 1 point<br>How does the graph of f(x) = 4(x – 3)2 – 2 compare to the graph of g(x) = x??​
    13·1 answer
  • What is the name for numbers that are greater than zero
    6·1 answer
  • Need help with AP CAL
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!