0.000045 = <span>00.00045 /10
=</span><span> 000.0045 / 100
</span>= 0000.045 / 1 000
= 00000.45 / 10 000
<span>= 000004.5 / 100 000 = 4.5 * 10^(-5)
That is in</span><span> scientific notation
I hope that helps
</span>
Ok so...
y=-160-9(-13)
y=-160-117
y=43
hope i helped
Answer:
43.9% people surveyed owned a cell phone
Step-by-step explanation:
Using a venn diagram
Number of people with cell phone = 232
Total number of people surveyed= 528
Percentage of people owning cell phone =232/528 × 100/1 = 43.9%
Answer:
It takes Joy 72 weeks to withdraw all her money
Step-by-step explanation:
I hope i interpreted your question right. Comment if I didn't
y = 1/7x + 4
1/7 * a2 = -1
a2 = -7
y = -7x + b
A = (-1, 5)
-7 * (-1) + b = 5
7 + b = 5
b = -2
<em><u>y </u></em><em><u>=</u></em><em><u> </u></em><em><u>-7x </u></em><em><u>-</u></em><em><u> </u></em><em><u>2</u></em>
