Answer:
D. 3
Step-by-step explanation:
√36 = 6
√4 = 2
√36/√4 = 6/2 = 3
D. 3
Answer:
x = -6
Step-by-step explanation:
8 + 4x = -16
4x = -16 - 8
4x = -24
x = -24/4
x = -6
5+4+2(-3)+7+(-5)
or
5+4+2-3+7+(-5)?
Answer:
1) 1.99
2) 1.4
Step-by-step explanation:
Original is 100
1/4 off is 25 off
75 left
10% what's left is 75-7.5=67.5
this was already out of 100
100=67.5=32.5
1/4 off and then 10% off is the same as 32.5% discount
