Answer:
Step-by-step explanation:
1: 7/6
2: 3/2
3: 0.000288
4: six tenths
Answer:
<h2>
John has $15 and Alex has $33</h2>
Step-by-step explanation:
a systems of equations can be made from the information on the problem
x+y=48
x=2y+3
since x= 2y+3 substitute 2y+3 in the firat equation to get:
(2y+3)+y=48 -> 3y+3=48 -> 3y=45 -> y=15
plug in 15 for y in the second equation to solve for x
x+15 =48 --> x=33
Answer:
180 calculators.
Step-by-step explanation:
She has 180 calculators because if you were to un - simplify 5:1 you would get 180:5 and you would use the first number. So, you have 180 calculators.
Sorry if this is wrong I tried my best.
Answer:
well 6/20 has more absolute value than 7/30
Step-by-step explanation:
also 7/30 is closer to zero
(A) 13.75=3p+4h
(B) 9.75=2p+3h
(Ax3) 41.25=9p+12h
(Bx4) 39=8p+12h
(A-B)
2.25=p
So one slice is £2.25
