Answer:
= 1 1/3 miles or 1. 336 miles
Step-by-step explanation:
if 1 1/4 (5/4)hrs = 1 2/3 (5/3)miles or if 1.25hrs = 1.67miles
1 hr =<u> 1 hr x 5/3miles</u> or 1 hr = <u>1hr x 1.67miles</u>
5/4hrs 1.25hrs
= <u>1 1/3 miles</u> or <u> 1. 336 miles</u>
Answer:
mm
Step-by-step explanation:
Answer:
8(A.)
9(maybe D.)
(B.)
Step-by-step explanation:
May you add the statements so I can identify which one is true
Given parameters;
Let us solve this problem step by step;
Let us represent Simon's money by S
Kande's money by K
- Simon has more money than Kande
S > K
- if Simon gave Kande K20, they would have the same amount;
if Simon gives $20, his money will be S - 20 lesser;
When Kande receives $20, his money will increase to K + 20
S - 20 = K + 20 ------ (i)
- While if Kande gave Simon $22, Simon would then have twice as much as Kande;
if Kande gave Simon $22, his money will be K - 22
Simon's money, S + 22;
S + 22 = 2(K - 22) ------ (ii)
Now we have set up two equations, let us solve;
S - 20 = K + 20 ---- i
S + 22 = 2(K - 22) ; S + 22 = 2K - 44 ---- ii
So, S - 20 = K + 20
S + 22 = 2K - 44
subtract both equations;
-20 - 22 = (k -2k) + 64
-42 = -k + 64
k = 106
Using equation i, let us find S;
S - 20 = K + 20
S - 20 = 106 + 20
S = 106 + 20 + 20 = 146
Therefore, Kande has $106 and Simon has $146
