174 is equal to 174 if thats what the last one means
Answer:
The discount is 35%.
Step-by-step explanation:
94 - 61.10 = the amount that she got discounted for.
Which equals $32.90. She got discounted $32.90 dollars. To find out the percent of cash she got discounted for you would do:
$32.90 divided by $94.00
Which equals .35
Move the decimal over 2 places to the right, and you then have your answer, which is 35%.
She got discounted 35%.
Answer:
3 7/8
Step-by-step explanation:
8 3/8 - 4 1/2 =
8 3/8 - 4 4/8=
7 11/8 - 4 4/8 =
3 7/8
22. Suppose that the teacher started recording on a digital camera with an hour available.
She gives 15 minutes introduction. Thus 60 minutes – 15 minutes is 45 minutes.
She still have 45 minutes remaining, now the question is how many minutes will remain if she uses 1 minutes per students.
Since the number of students is not given. It depends on how many students will be there. For example 25 students thus that’s equals to 25 minutes also. So she has a 20 minutes remaining.,
2x-5y =-5
14x+5y=-5
---------------
16x = -10
x = -10/16
x = -.626
2x-5y = -5
2(-.625) -5y = -5
-1.25 - 5y = -5
-5y = -3.75
y = .75
Choice A is approximately -.6 and .8 the others are not going to be close
