Answer:
48 or 47
Step-by-step explanation:
858/18 = 47.6
The answer would have to be 30%
Answer:
1) A week: $151.74
2) A month : $606.96
3) A years : $7890.48
Step-by-step explanation:
Custodian at Movie Theater
pay:$9.95
per hours:
15.25 hours per week
How much do they make in
1) a- week
1 week = 15.25 hours
Hence,
1 hour = $9.95
15.25 hours = x
Cross Multiply
x = 15.25 × $9.95
x = $151.7375
Approximately = $151.74
2) A month
There are 4 weeks in a month
1 week = $151.74
4 weeks = x
Cross Multiply
x = 4 × $151.74
x = $606.96
3) A year
There are 52 weeks in a year
Hence,
1 week = $151.74
52 weeks = x
Cross Multiply
x = 52 × $151.74
x = $7890.48
Therefore, they made in :
1) A week: $151.74
2) A month : $606.96
3) A years : $7890.48
Answer:
Answer of 1+2+4+6+7+9+1+9+0+8+7+56-12=98
<span>z^3 + 3z^2 -25z - 75 = 0</span>
Factor out common terms in the first two terms, then in the last two terms
<span><span><span><span>z^2</span>(z+3)−25(z+3)=0
</span></span></span>Factor out the common term <span>z+3</span>
<span><span><span>(z+3)(<span>z^2</span>−25)=0
</span></span></span>Ask: When will <span>(z+3)(<span>z^2</span>−25)</span> equal zero?
When <span>z+3=0 </span>or <span><span>z^2</span>−25=0
</span>Solve each of the 2 equations above
<span>z=−3,±5
Hope this helps</span>
