Answer:
4(x + 12)
Step-by-step explanation:
The sum of a number and 12 indicates addition. Then, it says that this sum will be multiplied by 4. So, we can use x to represent this random number.
Answer:
27
Step-by-step explanation:
y=kx
9=k*5, so k=9/5
when x=15
y=(9/5)*15=27
The experimental probability is the number of specific outcomes divided by the sample size...
P(6)=27/100 (27%)
P(H)=41/100 (41%)
Not sure, but if you meant rolling a 6 AND getting a head then:
P(6 AND H)=(27/100)(41/100)=1107/10000 (11.07%)
<span>Lets x is the number
A number multiplied by -9: -9x
</span><span>sum of 14 and four times the number: 14 +4x
</span><span>A number multiplied by -9 subtracted from the sum of 14 and four times the number
</span>
(14 +4x) - 9x
Answer:
perimeters =41.2
area=91.65
Step-by-step explanation:
rectangle Perimeter(<em>p</em>) Area (<em>A</em>)
L=length 2 (L+W) L×W
W=width
