Y=mx+c
m1 x m2 = - 1 for perpendicular lines
m= -1/5
so now y= - 1/5x + c
Substitute given coordinate
3= (-1/5 × 3) +c
3= -3/5 + c
add 3/5 to both sides
2.6 (a.k.a 18/5) = y
So therefore:
y=(-x+18)/5
I think this is correct
5=5
17=(5•3)+2
53=(17•3)+2
161=(53•3)+2
485=(161•3)+2
1,457=(485•3)+2
When you determine the place value of a number, you usually start from right to left. The order is as follows:
units (a number followed by no zeroes), tens (a number followed by 1 zero), hundreds (a number followed by 2 zero), thousands (a number followed by 3 zero), ten thousands (a number followed by 4 zero) and finally a hundred thousands (a number followed by 5 zero).
Based on this:
<span>770, 070 in expanded form is:
</span>(7x100000) + (7x10000) + (0x1000) + (0x100) + (7x10) + (0)
Answer:
x = -15
Step-by-step explanation:
Because -15/-5 = 3, 3+4 =7
10-3=7
7=7
Answer:
24 years
Step-by-step explanation:
Total = start*(1 + interest rate / amount of times compounded per month)^(years*amount of compounds per year)
6000 = 3000*(1+0.03/4)^(4x)
6000 = 3000* ((403/400)^4)^x
2 = ((403/400)^4)^x
x = log base-((403/400)^4) of 2 = x
x = 23.19
rounding down 23 years (but you probably want a year over that to get at least 6000, so 24)