The area of the figure is 360 square yards
Let
x--------> amount of erasers that Sari has
y--------> amount of erasers that Sam has
we know that
-------> equation
-----> equation
Substitute equation in equation
find the value of x
therefore
the answer is
Sari has erasers
10% of 27 is 2.7.
To find this, you multiply 27 times 10% and you get 2.7.
Correct option D) .
<u>Step-by-step explanation:</u>
Here we have , A prepaid phone card has a balance of $22.40 remaining. Given that it costs $0.035 per minute . We need to find an equation represents the number of minutes, m, you may talk using the card . Let's find out :
Total balance = $22.40
It costs $0.035 for one minute of call . Let's suppose that with balance $22.40 we can talk for m minutes . So equation will be :
⇒
⇒
⇒
Therefore , an equation represents the number of minutes, m, you may talk using the card is . Correct option D) .