Standard: 784,000
Word: seven hundred eighty-four thousand
Expanded: (700,000) + (80,000) + (4,000)
Answer and working out attached below. Hope it helps
Solutions
Expanded form is a spread out way to write a number by showing the value of each individual digit that contributes<span> to make the full number.
</span>
Lets use an example
Number - 4,265
= 4 x 1,000 + 2 x 100 + 6 x 10 + 5 x 1
Now lets solve for 600 in expanded form.
The number 6 is in the hundreds place
The number 0 is in the tenths<span> place
</span>
<span>The number 0 is in the One's place
</span>
Therefore 600 in expanded form is 600+00+0<span>.</span>
Answer:
2(5x-1)
Step-by-step explanation:
Given that;
Samuel bought 3x cds
jayce bought 2x-1 cds
Note that the total number of cd :
3x cds + 2x - 1 cd's
3x+(2x-1) = 3x+2x-1
= 5x-1
To get the amount to f cds on discount
= Total amount of cds multiply by the discounted price
= (5x-1)×$2
= 2(5x-1)
Answer:
x = -2.
Step-by-step explanation:
y + 2x = -1
y = -2x - 1
y =1/2x+4
Subtracting the last 2 equations:
0 = -2x - 1/2x - 1 - 4
5 = - 5/2 x
x = 5 / -5/2
= 5 * 2 / -5 = -2.