Answer:
A. 9 sqrt 2
Explanation:
Plug in hypotenuse and given side into
a^2 + b^2 = c^2 and solve.
Answer:
Cinco
Step-by-step explanation:
tres tercios restados por cinco tercios equivale a Cinco
5/3 * 3/3 = 15/3 simplificar la fracción y obtener 5
Espero que esto ayude
Answer:
There would be 30 nickels and 78 quarters.
Step-by-step explanation:
To find this, start by creating a system of equations in which x is the number of nickels and y is the number of quarters. Make the first equation the total number of coins.
x + y = 108
Make the second equation based on the value.
.05x + .25y = 21
Now multiply the second equation by -4 and add together to get the y value to cancel.
x + y = 108
-.2x - y = -84
--------------------
.8x = 24
x = 30
Now use this value to find y.
x + y = 108
30 + y = 108
y = 78
Answer:
What’s the question?
Step-by-step explanation:
Answer is 24. Hopefully your talking abt the one that starts with (-5)
