Answer:

Step-by-step explanation:
Let the total amount be x
Then Ali got 1/8x With 7/8x left
Juma got 7/40x with 7/10x left
Musa, Khalid and Mustafa got 7/30x each
since 
7x=18000

Answer:
One adult ticket is $4 and one child ticket is $7
Step-by-step explanation:
Make a system of equations
2x + 10y = 78
8x + 5y = 67
Solve by elimination, multiply the 2nd equation by -2
2x +10y = 78
-16x -10y = -134
Add the equations
-14x = -56
x = 4
The price of one adult ticket is $4
Plug 4 in as x to find y
2(4) + 10y = 78
8 + 10y = 78
10y = 70
y = 7
The price of one child ticket is $7
240,000 written as a
whole number multiplied by a power of ten:
In the provided number
240,000 if we want to multiply this number by a power of ten then it would be
like 240,000 raised to the power of 10
<span><span>1. </span>In which clearly stating
that 240,000 shall multiply itself by 10 times in 240,000.
</span>
<span><span>2. </span>Hence 240, 000^10 in
numerical form</span>
<span><span>
3. </span>The result is 6.340338097x10^53</span>
<span><span>
4. </span>It seems like the
product is a lot bigger and capsized itself to a smaller scientific reading but
its still big in value because of the its current 53 power.</span>
Hope this helps!
Answer:
dont trust me but
Step-by-step explanation:
I think it tis d or b but mostly d