Answer:
The answer is 52.
Step-by-step explanation:
Subtract 56 by 4. You'll get 52.
<h3>
Answer:</h3>
D. hypotenuse/opposite
<h3>
Step-by-step explanation:</h3>
The mnemonic SOH CAH TOA reminds you that ...
Sin = Opposite/Hypotenuse
You know that
csc = 1/sin
so
csc = 1/(opposite/hypotenuse) = hypotenuse/opposite . . . . matches D
Answer:no
Step-by-step explanation:
2 1/3 2 1/2
2 8/24 2 12/24
Answer:
41 minutes
Step-by-step explanation:
Step one:
given data
Susan purchased a prepaid phone card for $15
let the number of minutes be x
and let the total be y
per minute call cost = 14 cents = $0.14 per minute
Hence the expression for the situation is given as
y= 15-0.14x
Step two:
given that the balance after a call is 9.26
9.26=15-0.14x
solve for x
9.26-15= -0.14x
5.74=0.14x
divide both sides by 0.14
x=5.74/0.14
x=41 minutes
this is kindergarden work is 3
