Answer:
ok since there are mixed numbers were going to have to turn them into whole numbers : all we have to do is multiply the denominator by the mix number and then add it to the numerator but then the denominator stays the same exp: 2 3/4 = (4 x 2) + 3 = 11/4
1) 6 5/6s = 14 5/8
41/6s = 117/8
s = 117/8 x 6/41
s= 702/328
s= 351/154 (its bc we reduced the fraction by dividing it by 2)
2) b + 21 3/8 = 4/7
b + 171/8 = 4/7
b = 4/7 - 171/8
b = 32/56 - 1197/56
b = -1165/56
3) k - 23 5/8 = 1 3/8
k - 189/8 = 11/8
k = 11/8 + 189/8
k = 200/8
k = 25
4) f - 11 4/9 = -23
f - 103/9 = -23
f = -23 + 103/9
f = -207/9 + 103/9
f = -104/9
5) z - 2/7 = 6
z = 6+2/7
z = 42/7 + 2/7
z = 44/7
6) 5/6x = 8
x = 8/1 x 6/5
x = 48/5
7) 24 1/6 = -17 3/7 + h
122/7 = 145/6 + h
122/7 + 145/6 = h
732/42 + 1015/42 = h
1747/42 = h
8) 18 2/7 = 26 5/8a
128/7 = 213/8a
a213/8 = 128/7
a = 128/7 x 8/213
a = 1024/1491
9) 2/3 = -7/9 + v
7/9 + 2/3 = v
21/27 + 18/27 = v
39/27 = v
10) 1/7 = n + 5/6
-35/42 + 6/42
-29/42 = n
ok joon i answered all ten XD
~batmans wife dun dun dun...aka ~serenitybella
Answer:
Create drills athletes want to win. While everyone wants to win, make sure everyone is having fun too.
Set measurable goals, benefit out responsibility and roles, give ownership, and stop and listen to each other when something is wrong.
Step-by-step explanation:
hope this helps...
have a good day
X=9
You do 6+3
Then that gives you x
I hope this helps :)
Answer:
i do not agree
Step-by-step explanation:
you see, 41 IS smaller than 21, but that does not mean that -14 is smaller than -21.
when you add positive numbers, the numbers get larger and when you subtract them they get smaller.
but the opposite is true of negative munbers. when you add with negative munbers the number behind the dash gets smaller while with adding with negative numbers it gets bigger.
basicaly, forget everything i just said and realise that with negative numbers the smaller numbers are actually bigger and vice versa.
Answer:
f^(-1) (x) = -(x+4)/7
Step-by-step explanation:
f(x) = - 7x-4
f(x)+4=-7x
x=-(f(x)+4)/7
f^(-1) (x) = -(x+4)/7
