Step 1
Use the ratio of the number to the percentage to get the required answer.

Where,

Step 2
Get the required answer

The number of students that got B or a better grade on the test = 19 students rounded to a whole number.
Two dimes and six pennies
Answer:
x =79.6
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp / hypotenuse
sin 31 = 41/ x
x = 41/ sin 31
x = 79.60576508
To the nearest tenth
x =79.6
Answer:
Crrent money=$400
Incresaes 7% every month therefore money will get=
400+400×7/100
=400+28
=$428 he will get..
Step-by-step explanation:
And 28 is his increase money